CHAPTER 2 LAND, SOIL, WATER, NATURAL VEGETATION AND WILDLIFE RESOURCES (SET-2)

Questions in this test

1. Rocks are piled up to slow down the flow of water. This method is known as
2. ________ is the process of collecting rainwater from roof tops.
3. The thin layer of grainy substance covering the surface of the earth is called ________.
4. ________ is the decline in the productive capacity of land for some time or permanently.
5. ________ irrigation can be used in dry regions, Where evaporation is very high.
6. ________ is the uppermost layer, rich in humus and minerals.
7. The fresh water is continuously being renewed and recharged through the ________.
8. In the biosphere living beings are interrelated and interdependent on each other for survival. This life supporting system is known as the ________.
9. Water is a ________ resource.
10. ________ is a series of protected areas linked through a global network, intended to demonstrate the relationship between conservation & development.