Short Answer Questions: Fit Body, Fit Mind, Fit Nation

Q1: How does Anant show his love for hockey?

Ans: Anant shows his love for hockey by playing with full energy and excitement. Even when the ground is rocky and uneven, he does not give up. He continues to play with determination.

Q2: What does Geeta learn from her skating practice?

Ans: Geeta learns that mistakes are a part of learning. Every day she practises skating and improves her skills. Instead of getting upset when she falls, she learns from her errors.

Q3: How do Lhamo and his friend enjoy music together?

Ans: Lhamo enjoys playing his guitar proudly, creating cheerful tunes. His friend joins him by playing the sitar. Together, they make beautiful music and enjoy their time.

Q4: Why is Shabana happy after the cycle race?

Ans: Shabana is happy because she wins the cycle race with her fast riding skills. Her “fastest pace” shows how hard she practiced. She celebrates her win with joy.

Q5: How is Meena described in the poem?

Ans: Meena is described as a musical girl who loves singing in rhythm. She enjoys expressing herself through music. Her presence adds to the joyful atmosphere of the poem.

Q6: What does the poem tell us about cheerful children?

Ans: The poem shows that children are full of energy and happiness. Playing brings joy to both girls and boys. It emphasizes how being active keeps them healthy and cheerful.

Q7: What is the main message of the poem?

Ans: The poem teaches that staying active through sports, music, and play keeps our mind and body healthy. It also highlights the importance of practising, learning from mistakes, and staying happy. Together, these habits make us stronger.

Q8: How does the poem highlight the value of practice?

Ans: The poem shows that whether it is skating, cycling, or playing music, practice helps children improve. Characters like Geeta and Shabana succeed because they work hard every day. This encourages us to keep trying even when we make mistakes.

Q9: What does the poem teach us about overcoming obstacles?

Ans: The poem teaches that obstacles should not stop us from doing what we love. Anant continues to play hockey even on a rocky ground. It reminds us to stay focused and determined.

Q10: How does the poem celebrate different talents among children?

Ans: The poem presents children who are skilled in different activities like hockey, skating, music, and cycling. Each child enjoys their own talent and works to improve it. This shows that everyone has something special and unique.

Short Answer Questions: The Old Stag

Q1. Where did the old stag like to stay?
Answer: The old stag liked to stay on a small hillock with tender, green grass.

Q2. Why did the old stag fall ill?
Answer: The old stag fell ill because he could not reach the hillock to eat the tender grass.

Q3. What did the animals do when they learned the stag was unwell?
Answer: The animals came to check on the stag and wished him a speedy recovery.

Short Answer Questions: The Old Stag

Q4. What made the animals feel ashamed?
Answer: The animals felt ashamed because they ate all the grass meant for the stag, leaving him with none.

Q5. What lesson did the animals learn from the stag’s illness?
Answer: The animals learned that nature has enough for everyone, but they must use resources wisely.

Q6. Why did the stag like to stay on the hillock with tender grass?
Answer: The stag liked staying on the hillock because the grass was soft and fresh. It provided him with the best food, which kept him healthy and happy. Even though there was plenty of food in the forest, the stag preferred the tender grass on the hillock because it was comfortable and satisfying.

Q7. What happened when the animals visited the stag while he was ill?
Answer: When the animals visited the stag while he was ill, they were concerned for him. They wished him a speedy recovery, but they also ate the tender grass growing on the hillock. Although they wanted to help, their actions showed their greed, as they consumed the grass, leaving the stag with very little to eat.

Short Answer Questions: The Old Stag

Q8. How did the animals feel after they realized their mistake?
Answer: After realizing their mistake, the animals felt ashamed of themselves. They understood that their greed for the tender grass had harmed their friend, the old stag. They regretted not thinking about how their actions affected the stag’s recovery. They decided to find food elsewhere in the forest and stop disturbing the hillock.

Q9. What did the animals do to help the stag after realizing their mistake?
Answer: After realizing their mistake, the animals decided to bring fresh leaves from other parts of the forest for the stag. They also stopped eating the grass on the hillock. This allowed the grass to grow back, and the stag had enough food to recover. Their actions showed that they cared about the stag’s well-being.

Q10. How did the rain help the stag?
Answer: The rain helped the stag by making the grass on the hillock grow back. Once the grass was restored, the stag had enough food to eat again. The rain provided the much-needed nourishment for the grass, allowing the stag to regain his strength and recover from his illness.

Q11. What did the stag do after he recovered from his illness?
Answer: After the stag recovered from his illness, he was able to come down from the hillock again. He felt strong and healthy thanks to the fresh grass and care from his friends. The stag resumed his usual routine of greeting his fellow animals and birds, showing that he had fully recovered.

Short Answer Questions: The Old Stag

Q12. What role did the animals’ greed play in the stag’s illness?
Answer: The animals’ greed played a major role in the stag’s illness. They ate all the tender grass on the hillock, leaving none for the stag. This made it difficult for him to recover, as the fresh grass was essential for his health. The animals’ actions slowed down his recovery and made them realize the consequences of greed.

Q13. What did the animals learn from the stag’s experience?
Answer: The animals learned an important lesson from the stag’s experience: that nature has enough resources for everyone, but they must use them wisely. They realized that their actions of greed could hurt their friends and the environment. They learned to respect nature and be mindful of how they used its resources to ensure everyone’s well-being.

Q14. Why is it important to use natural resources wisely?
Answer: It is important to use natural resources wisely because they are limited and valuable. Overusing or misusing them, like the animals did with the tender grass, can cause harm to others, as well as to the environment. Using resources wisely ensures that everyone benefits and that future generations can also enjoy them.

Short Answer Questions: The Old Stag

Q15. How did the stag’s story teach the animals about caring for others?
Answer: The stag’s story taught the animals the importance of caring for others. They learned that by being mindful of the stag’s needs and not being greedy, they could have helped him recover faster. The stag’s illness reminded them that teamwork, sharing, and respecting others’ needs are essential for building strong and caring friendships.

Short Answer Questions: One Thing at a Time

Q1. Why is it important to focus on doing one thing at a time?
Answer: Focusing on one thing at a time helps you do the task well. It prevents mistakes and helps you finish your work properly without feeling distracted.

Q2. What does the poet mean by “things done by halves”?
Answer: “Things done by halves” means doing something incompletely or not fully. The poet says that tasks should be done fully, with effort, to do them right.

Q3. How do you feel after finishing a task that you have done well?
Answer: After finishing a task well, you feel proud and happy. It gives you a sense of accomplishment and satisfaction.

Q4. What does the poet mean by “play while you play”?
Answer: The poet means that when you are playing, focus only on playing and enjoy it fully, without thinking about work or other tasks.

Q5. What is the message the poet is trying to give in the poem?
Answer: The poet teaches us to focus on one task at a time, whether it’s work or play. Doing things well and fully helps us be happy and successful.

Q6. What does the poet mean by “Things done by halves, are never done right”?
Answer: The poet means that when we do something without fully focusing on it or completing it properly, the task isn’t done well. If we only do half of the work or rush through it, the result isn’t successful. To do things correctly, we must put in all our effort and attention to complete them properly.

Q7. What is the importance of focusing on one thing at a time according to the poem?
Answer: The poem teaches us that focusing on just one task at a time helps us do it well. When we divide our attention between many things, we might make mistakes or fail to finish things properly. By concentrating on one thing, we give it our best and can complete it successfully, feeling proud of our efforts.

Q8. How does the poet suggest we should balance work and play?
Answer: The poet advises that we should not mix work and play. When working, we should focus entirely on the task at hand, and when playing, we should enjoy it fully without thinking about work. By focusing on each activity separately, we can do both well and feel happy, without feeling rushed or distracted.

Q9. What is the message of the poem “One Thing at a Time” in terms of daily tasks?
Answer: The poem’s message is that when we give our full attention to the task we’re doing, whether it’s work or play, we can do it well. The poem suggests that focusing on one task helps us avoid mistakes, reduces stress, and makes us feel accomplished and happy, leading to better results and more enjoyment.

Q10. Why does the poet emphasize doing “one thing at a time” in the poem?
Answer: The poet emphasizes focusing on one task at a time because it helps us give our best effort to that task. Multitasking or dividing our attention can lead to mistakes and incomplete work. By concentrating on one thing, we can finish it well, feel proud, and avoid confusion, making us more productive and happy.

Short Answer Questions: Be Smart, Be Safe

Q1. What should you do before crossing a road?
Answer: You should stop, look right, then left, and again right to make sure no vehicles are coming before crossing the road.

Q2. Where should you walk near the road?
Answer: You should always walk on the footpath near the road for your safety.

Q3. Why should you not play on the footpath?
Answer: You should not play on the footpath because it is meant for walking, and playing can cause accidents.

Q4. What should you do before crossing a road?
Answer: Before crossing the road, you should look for a zebra crossing. Then, you should look right, then left, and again right to make sure no vehicles are coming. You should only cross when it is safe. This helps keep you safe while crossing the road.

Q5. Why should you not play on the footpath?
Answer: You should not play on the footpath because it is meant for walking. Playing on the footpath can cause accidents, as people walking may get hurt. It is important to keep the footpath clear so that pedestrians can walk safely without any distractions or obstacles.

Q6. Why should you hold an adult’s hand while crossing the road?
Answer: You should always hold an adult’s hand while crossing the road because adults can guide you safely across. Holding hands ensures you are safe, and the adult can help make sure no vehicles are coming. It also helps keep you calm and focused while crossing busy roads.

Q7. What is the importance of using reflective stickers in the dark?
Answer: Reflective stickers are important because they help drivers see you clearly when it’s dark. If you are walking near a road in the evening or night, wearing reflective stickers on your clothes makes you more visible to vehicles, which helps keep you safe from accidents.

Q8. What should you do if you are walking on a road in the evening?
Answer: If you are walking on a road in the evening, you should wear reflective stickers on your clothes so that drivers can see you easily. It is also important to be alert and not get distracted, as this can help you stay safe from traffic and avoid accidents.

Q9. What does “be alert” mean while walking near the road?
Answer: “Be alert” means paying attention to what is happening around you. While walking near the road, you should avoid distractions like mobile phones or headphones. Stay aware of traffic sounds, signals, and any vehicles coming toward you so you can react quickly and stay safe.

Q10. Why is it important to follow traffic lights?
Answer: It is important to follow traffic lights because they control the flow of vehicles and pedestrians. By waiting for the pedestrian light to turn green, you make sure that it’s safe to cross. Following traffic lights helps prevent accidents and ensures everyone is safe on the road.

Q11. What is the danger of running while crossing the road?
Answer: Running while crossing the road is dangerous because you might not notice oncoming vehicles in time. It’s important to walk calmly and look both ways before crossing. Running can lead to accidents because it doesn’t give you enough time to stop or react to traffic.

Q12. What is a zebra crossing and why is it important?
Answer: A zebra crossing is a black-and-white striped area on the road where pedestrians can safely cross. It is important because it tells drivers to slow down and stop for people crossing the road. Using a zebra crossing helps keep pedestrians safe by making them visible to drivers.

Q13. Why should you avoid using headphones while walking near traffic?
Answer: You should avoid using headphones while walking near traffic because they can distract you from hearing important traffic sounds, such as honking or engine noises. Being distracted by music or a phone can make it harder to notice any potential dangers on the road.

Q14. What should you do if you see a vehicle coming while crossing the road?
Answer: If you see a vehicle coming while crossing the road, you should stop immediately and wait for the vehicle to pass. It’s important to stay alert and wait for a safe gap in traffic before continuing to cross. Always make sure it’s safe before you cross the road.

Q15. What should you do while walking on a busy road?
Answer: While walking on a busy road, always use the footpath and stay away from moving vehicles. If there’s no footpath, walk on the side of the road facing the traffic. Always stay alert and avoid distractions like using a phone or listening to music to keep yourself safe.

Short Answer Questions: The Tinkling Bells

Q1. What is the name of Chinna’s pet?
Answer: Chinna’s pet is named Tara.

Q2. What did Chinna want to buy from Chacha’s shop?
Answer: Chinna wanted to buy tinkling bells from Chacha’s shop.

Q3. Who gave Chinna the money to buy the bells?
Answer: Chinna’s Dadaji gave him the money to buy the bells.

Q4. Why was Chinna upset?
Answer: Chinna was upset because he lost the money that his Dadaji had given him. He wanted to buy tinkling bells from Chacha’s shop, but when he checked his pockets, he realized the money was missing. This made him feel sad because he couldn’t buy the bells he wanted.

Q5. How did Kamala help Chinna feel better?
Answer: Kamala comforted Chinna and promised to give him the money to buy the bells. She also explained to him that it was important to be careful with money in the future. Kamala’s kind words and actions helped Chinna feel better and not so sad about the situation.

Q6. What did the fruit seller do by mistake?
Answer: The fruit seller gave Chinna ten rupees extra as change when Kamala bought pineapples. Chinna noticed the mistake and, instead of keeping the extra money, he decided to return it because he knew it wasn’t the right thing to do. He was honest and responsible.

Q7. How did Chinna manage to buy the bells from Chacha in the end?
Answer: After returning the extra money to the fruit seller, Chinna got the correct amount of money. He then used the right amount to buy the tinkling bells from Chacha’s shop. Chacha still had the bells, and Chinna was happy that he could finally buy them.

Q8. How did Chinna feel when he found out the money was missing?
Answer: Chinna felt very sad and upset when he found out that the money his Dadaji gave him was missing. He was worried because he wanted to buy the tinkling bells, but without the money, he couldn’t. He searched his pockets, but the money wasn’t there, which made him anxious.

Q9. How did Chinna manage to buy the bells from Chacha in the end?
Answer: After returning the extra money to the fruit seller, Chinna got the correct amount of money. He then used the right amount to buy the tinkling bells from Chacha’s shop. Chacha still had the bells, and Chinna was happy that he could finally buy them.

Q10. How did Chinna feel when he found out the money was missing?
Answer: Chinna felt very sad and upset when he found out that the money his Dadaji gave him was missing. He was worried because he wanted to buy the tinkling bells, but without the money, he couldn’t. He searched his pockets, but the money wasn’t there, which made him anxious.

Q11. Why did Chinna feel proud after returning the extra money to the fruit seller?
Answer: Chinna felt proud because he did the right thing by returning the extra money. Although he could have kept the money, he understood that honesty was important. By doing the right thing, Chinna felt good inside, knowing that he was responsible and respected the fruit seller’s honesty as well.

Q12. What did Chinna learn from the story?
Answer: Chinna learned that honesty is always the best choice, no matter how difficult it may seem. He realized that doing the right thing is important even if no one else is watching. The story taught him that returning things that don’t belong to you makes you feel good and builds trust.

Q13. What did Kamala teach Chinna about money?
Answer: Kamala taught Chinna to always be careful with money. She reminded him that he should check his pockets before going out to buy something. Kamala also explained that it is important to respect money and use it responsibly so that one doesn’t lose it and can buy what is needed.

Q14. Why is it important to return things that don’t belong to you?
Answer: It is important to return things that don’t belong to you because it shows respect for others and helps build trust. Returning things helps maintain good relationships with others and makes us feel good because we have done the right thing. It also teaches responsibility and honesty.

Q15. How did the fruit seller feel when Chinna returned the extra money?
Answer: The fruit seller was very happy and praised Chinna for being honest. He appreciated that Chinna didn’t keep the extra money and returned it. The fruit seller felt proud of Chinna for doing the right thing, and he called him an honest boy. Chinna felt proud of himself too.

Short Answer Questions: Together We Can

Q1. What is the main idea of the poem “Together We Can”?
Answer: The poem is about teamwork. It teaches that when people work together, they can achieve anything. 

Q2. What happens when we join hands with our team?
Answer: When we join hands with our team, we become stronger and work together to face any problems. 

Q3. What does the poet mean by “team spirit”?
Answer: “Team spirit” means working together happily and supporting each other. 

Q4. Why is helping each other important?
Answer: Helping each other is important because it makes the team stronger. 

Q5. What do teammates do when they win or lose?
Answer: Whether they win or lose, teammates always share their feelings and stick together. 

Q6. What does the poet say about the bond of trust in a team?
Answer: The poet says that trust is important in a team. Trust helps the team stay strong because everyone feels safe and confident that their teammates will support them.

Q7. What does the phrase “Together we shine” mean?
Answer: “Together we shine” means that when everyone works as a team, they succeed. The team becomes stronger and happier, and they feel proud of their achievements.

Q8. How does teamwork help us overcome challenges in life?
Answer: Teamwork helps us by combining everyone’s strengths and ideas. When everyone works together, the team becomes stronger and can solve problems more easily. By supporting each other, we can face challenges and find solutions faster than we could alone.

Q9. Why does the poet describe “shouting and singing” in the poem?
Answer: The poet uses “shouting and singing” to show how excited and happy teammates feel when they work together. It shows the energy, joy, and fun that come from being part of a team and achieving something together.

Q10. Explain the importance of “each hand joined” in a team setting.
Answer: “Each hand joined” means everyone is working together as a team. When everyone contributes and helps, the team becomes stronger, and it makes it easier to reach the goal. It shows the importance of unity and cooperation in achieving success.

Q11. How does trust play a key role in the success of a team?
Answer: Trust is important because it helps everyone feel safe and supported. When teammates trust each other, they are more willing to share ideas, help each other, and work together to solve problems, making the team stronger and more successful.

Q12. What message does the poet convey by saying, “With each hand joined, the goal is near”?
Answer: The poet is saying that when everyone works together, the team gets closer to reaching their goal. By joining hands and supporting each other, the team can achieve success faster and more easily than when working alone.

Q13. Why is the poet so focused on the idea of joy in the poem?
Answer: The poet talks about joy because working together as a team brings happiness. When we succeed as a team, we feel proud and excited, and the joy of working together is much better than doing it alone.

Q14. What would be the consequences if there was no teamwork in achieving a goal?
Answer: Without teamwork, it would be difficult to achieve goals. People might get confused or frustrated because they are working alone. There would be no one to share ideas with, and it would be harder to find solutions to problems.

Q15. How can you apply the lessons of teamwork and sharing to everyday life?
Answer: I can apply these lessons by working with my classmates on group projects and helping my friends when they need support. I can also play team sports or work with my family to get things done together, always making sure we share and cooperate.

Short Answer Questions: Our Sky

Q1: How does the sky look in the morning, afternoon, and night?
Ans: In the morning, the sky is orange and bright; in the afternoon, it is blue and clear; and at night, it is dark with twinkling stars.

Q2: How does the Sun’s colour change during the day?
Ans: The Sun looks reddish in the morning and evening, but bright yellow at noon.

Q3: What is Poornima and what is Amavasya?
Ans: Poornima is the full Moon night when the Moon looks round, and Amavasya is the new Moon night when the Moon is not visible.

Q4: What happens during sunrise?
Ans: The sky turns orange and pink, birds chirp, animals wake up, and people start their day.

Q5: What happens during sunset?
Ans: The sky becomes red or purple, birds return to their nests, animals rest, and people relax at home.

Q6: How do shadows change from morning to evening?
Ans: In the morning, shadows are long towards the west; at noon, they are short; and in the evening, they are long towards the east.

Q7: How can you make a shadow bigger or smaller using a torch?
Ans: Moving the object closer to the light makes the shadow bigger, and moving it farther makes the shadow smaller.

Q8: Why do shadows change direction during the day?
Ans: Shadows change direction because the Sun appears to move from east to west in the sky.

Q9: What is a sundial and how does it work?
Ans: A sundial is a tool that tells time by using the shadow formed by the Sun.

Q10: Who built Jantar Mantar and what can be found there?
Ans: Raja Jai Singh built Jantar Mantar in several cities, and it has a large sundial called Samrat Yantra.

Q11: What are constellations?
Ans: Constellations are patterns made by stars in the night sky, like the Saptarshi.

Q12: Name three festivals related to the Moon and when they are celebrated.
Ans: Diwali is on the new Moon, Eid is on the first night after a new Moon, and Guru Poornima is on the full Moon.

Q13: What was India’s Chandrayaan mission about?
Ans: Chandrayaan was India’s mission to explore the Moon and study its surface.

Q14: What did the Vikram Lander achieve in 2023?
Ans: On 23 August 2023, the Vikram Lander landed on the Moon and collected data about its surface.

Q15: Why is studying the sky important?
Ans: Studying the sky helps us understand nature, track time, and celebrate important festivals.

Short Answer Questions: Different Lands, Different Lives

Q1: Why is Punjab known as a land of agriculture?
Ans: Punjab is called the land of agriculture because it has flat plains with rich and fertile soil. This makes it perfect for growing crops like wheat, maize, and mustard. The farmers there use both traditional and modern methods to grow food for the country.

Short Answer Questions: Different Lands, Different Lives

Q2: What is the purpose of a langar at the Golden Temple?
Ans: A langar is a free community kitchen that serves food to everyone, regardless of religion or background. At the Golden Temple, volunteers cook, serve meals, and clean together. It is one of the largest community services in the world.

Q3: What kind of climate does the desert in Rajasthan have?
Ans: The desert in Rajasthan has a very dry climate with little rainfall throughout the year. The days are hot, and the nights can be cool. Because water is scarce, only certain plants and animals can survive here.

Q4: How do cactus plants survive in desert conditions?
Ans: The cactus stores water in its thick stem, allowing it to survive long dry periods. Its spines help protect it from animals and reduce water loss. This adaptation makes it perfect for desert life.

Short Answer Questions: Different Lands, Different Lives

Q5: Why is the camel called the “ship of the desert”?
Ans: The camel is called the “ship of the desert” because it can carry people and goods across the hot, sandy land without getting tired quickly. It can go for many days without water and has wide feet that prevent it from sinking into the sand.

Q6: How do people in desert areas store water for dry days?
Ans: People in desert areas store water in underground tanks called tankas. These help them save water during the rainy season so they can use it later. This method is very important in places where rainfall is very low.

Q7: What types of trees grow in coastal areas like Odisha?
Ans: In coastal areas like Odisha, trees such as coconut palms grow well. They can survive in sandy soil and salty sea air. These trees are also useful because coconuts provide food, water, and oil.

Q8: What challenges do people in coastal areas face during cyclones?
Ans: People in coastal areas face strong winds and heavy rains during cyclones, which can damage homes, crops, and roads. Cyclones can also harm animals and trees. That is why early warnings and safe shelters are very important.

Q9: What is the Rath Yatra festival in Puri?
Ans: The Rath Yatra is a famous festival in Puri, Odisha, where large decorated chariots carry the idols of Lord Jagannath, Subhadra, and Balabhadra. Thousands of people pull the chariots through the streets. It is a time of great joy and devotion.

Short Answer Questions: Different Lands, Different Lives

Q10: What are mountains, and where is Sikkim located?
Ans: Mountains are high landforms with steep slopes, often covered in snow in colder regions. Sikkim is a state in the Himalayan mountains, known for its snowy peaks, cold climate, and beautiful valleys. It is home to unique plants, animals, and cultures.

Q11: How are traditional houses in Sikkim designed for mountain weather?
Ans: Traditional houses in Sikkim are made of wood to keep them warm in cold weather. They have slanting roofs so rain and snow can slide off easily. This design helps prevent damage during heavy snow or rainfall.

Q12: What is a landslide and why does it happen in the mountains?
Ans: A landslide happens when soil, rocks, and plants slide down a slope. In mountains, this often occurs during heavy rains because the water makes the soil loose. Landslides can block roads, damage houses, and put people in danger.

Q13: What animals are found in the mountains of Sikkim?
Ans: Animals like the yak live in the mountains of Sikkim. Yaks have thick fur to keep them warm in cold weather and are used by people to carry loads. They are well adapted to high altitudes.

Short Answer Questions: Different Lands, Different Lives

Q14: What is the bakhu and why is it worn in Sikkim?
Ans: The bakhu is a traditional dress worn by the people of Sikkim. It is made to keep the body warm in cold mountain weather. It is often worn during festivals and special occasions.

Q15: How do communities help each other during natural disasters?
Ans: During natural disasters like cyclones and landslides, communities come together to help those affected. They provide food, clothes, and shelter, and also help rebuild homes and roads. This teamwork makes recovery faster and easier.

Short Answer Questions: How Things are Made

Q1: What is paper made from?
Ans: Paper is made from materials like wood pulp, but it can also be created from old paper to save trees.

Q2: Why is recycling paper important?
Ans: Recycling paper helps save trees, water, and energy, and reduces waste.

Q3: What seeds are used in making recycled paper and why?
Ans: Fenugreek seeds are used because they help bind the paper.

Q4: Name the basic steps to make recycled paper.
Ans: Tear old paper, soak with seeds, mash, spread, roll, and dry.

Q5: How is book paper different from handmade recycled paper?
Ans: Book paper is made from wood pulp and is smooth, while recycled paper is rough and unique.

Q6: How can you make recycled paper colourful naturally?
Ans: Use natural ingredients like turmeric, spinach, beetroot, or henna.

Q7: What colour does turmeric give to paper?
Ans: Turmeric gives a dull yellow colour.

Q8: Which parts of plants can be used to make natural dyes?
Ans: Leaves, flowers, roots, seeds, and stems.

Q9: What materials were used in ancient India for writing?
Ans: Cloth, leaves, wooden boards, and talapatra.

Q10: What eco-friendly material can be used today to make paper?
Ans: Banana fibre.

Q11: What is Braille used for?
Ans: It helps visually impaired people read and write using raised dots.

Q12: What do the 5Rs in waste management stand for?
Ans: Refuse, Reduce, Reuse, Repurpose, Recycle.

Q13: Give one example of Refuse.
Ans: Saying no to single-use paper cups.

Q14: Give one example of Recycle.
Ans: Turning old newspapers into handmade paper.

Short Answer Questions: How Things Work

Q1: What does spinning mean and give two examples of spinning objects?
Ans: Spinning means turning in circles around a central point. It can be seen in objects like a coin spinning on a table or a top rotating quickly. Other examples include a ceiling fan and a potter’s wheel, which also move in a circular motion when in use.

Q2: Why do some objects spin better than others?
Ans: Some objects spin better because of their shape, smooth surface, and balance. Round and flat objects like coins or bangles spin well because they can rotate smoothly. Uneven or soft objects, such as erasers, cannot spin effectively as they do not have the right balance or shape.

Q3: What happens when a spinning coin loses balance?
Ans: When a spinning coin loses balance, it begins to slow down, wobble, and then stops completely. This happens because the spinning motion is no longer steady, and friction with the surface reduces its speed until it can no longer rotate.

Q4: What is a Lattu and what is it made of?
Ans: A Lattu is a traditional spinning top used for play. It is usually made of wood or clay and has been used in India for thousands of years. When spun correctly, it balances on its pointed tip and rotates smoothly.

Q5: What is the purpose of a Charkha?
Ans: A Charkha is a spinning wheel used to twist cotton fibres into thread. It has a large wheel that spins when turned by hand. It is also a symbol of self-reliance and was famously used by Mahatma Gandhi for making handmade clothes.

Short Answer Questions: How Things Work

Q6: What is floating and how is it different from sinking?
Ans: Floating is when an object stays on the surface of water, while sinking is when it goes below the surface. For example, a paper boat can float on water, but a marble sinks to the bottom. The difference depends on weight, shape, and material.

Q7: Can all heavy objects sink? Give an example.
Ans: No, not all heavy objects sink. For example, a heavy empty bowl can float on water because it holds air inside, which makes it less dense than water. The air trapped inside helps it stay on the surface.

Short Answer Questions: How Things Work

Q8: What are two factors other than weight that decide whether something floats or sinks?
Ans: Two important factors are the shape of the object and the material it is made of. For example, aluminium foil can float if shaped like a cup because it holds air, but the same foil will sink if tightly pressed into a ball.

Q9: Why does aluminium foil float when spread out?
Ans: Aluminium foil floats when spread out because it traps air and spreads its weight over a larger surface area. This makes it less dense than water, allowing it to stay on the surface instead of sinking.

Q10: Give two examples each of objects that float and objects that sink.
Ans: Objects that float include cork and leaves. Objects that sink include coins and marbles. Whether something floats or sinks depends on its density, shape, and the material it is made from.

Q11: How does balance help a boat float better?
Ans: A balanced boat stays upright and does not tip over easily. Good balance ensures that the weight is evenly distributed, preventing one side from dipping into the water, which helps the boat float more effectively and remain stable.

Q12: Why do some paper boats flip while others float well?
Ans: Some paper boats flip because they are not folded or shaped properly, making them unstable in water. Boats that are well-folded and balanced float better, as they can spread their weight evenly and resist tipping over.

Short Answer Questions: How Things Work

Q13: How can you make a sinking object float?
Ans: You can make a sinking object float by changing its shape to hold more air or by attaching it to a floating material. For example, wrapping a marble in a piece of thermocol can help it stay on the water’s surface.

Q14: How do machines make paper different from handmade paper?
Ans: Machines make paper in large quantities using fast and automated processes, often producing smooth and uniform sheets. Handmade paper is made in smaller batches and can have a rougher texture, with unique patterns or natural fibres visible.

Q15: What are the 5Rs of waste management?
Ans: The 5Rs are Refuse, Reduce, Reuse, Repurpose, and Recycle. These practices help in managing waste, saving resources, and protecting the environment by using materials wisely and avoiding unnecessary waste creation.