Class 9 | Science | Chapter 14| Natural Resources | NCERT Solutions Page 193 1. How is our atmosphere different from the atmospheres on Venus and Mars? Earth's atmosphere Venus and mars atmosphere It is a mixture of nitrogen, oxygen, carbon dioxide and small amount of other gases. It mainly consist of carbon dioxide. Life is possible in earth's … [Read more...] about Chapter 14 Natural Resources
natural resources
Natural Resources
Question 1 What are natural resources? Question 2 What is a resource? Question 3 What are inexhaustible natural resources?Give example? Question 4 What are exhaustible natural resources ?Give example? Question 5 What are fossil fuels? Question 6 Why fossil fuels are exhaustible resources? Question 7 Describe how,fossil fuels are formed? Question 8 Give few … [Read more...] about Natural Resources