CHAPTER-14 NATURAL RESOURCE (SET-2)

Questions in this test

1. Which among the following gases does not contribute to the greenhouse effect
2. The form of water which is suitable for drinking is ________.
3. Rainfall depends upon _________.
4. Identify among the pairs which are involved in both the water cycle & oxygen cycle?
5. What would happen if all the oxygen present in the environment is converted to ozone?
6. Mammalian erythrocytes are
7. A pollutant is any substance, chemical on other factor that change naturals
8. The longitudinal canals of the bone are called
9. What happens when rainfall on soil without vegetational cover?
10. Foot & mouth disease is a highly contagious disease almost exclusive to cattle, sheep, Swine, goat, & other cloven-hoofed animals, it is caused by