7. Life Lines of National Economy – Short Answer Questions
Q1: What is the significance of airways as a mode of transport? Mention two merits and one demerit of airways.Ans […]
Q1: What is the significance of airways as a mode of transport? Mention two merits and one demerit of airways.Ans […]
Q.1. ‘Agriculture and industry move hand in hand.’ Elucidate.
Q.1. What are minerals? How are they classified? Ans. Minerals are natural resources which are obtained from rocks. Geologists define a
Q1. Define agriculture. Why have cultivation methods changed significantly over years? Ans: Agriculture is the art and science of cultivating soil, raising
Q1: What is hydrological cycle? What is its importance? Ans: The continuous movement of water on, above and below the surface of
Q1. Write a short note on India’s biodiversity. What are main factors responsible for India’s biodiversity? India is one of
Q1. Distinguish between Potential Resource and Stock with the help of examples. Example of Potential Resources Ans: Potential Resource: A potential resource refers to