Global warming may be due to an
Increase in levels of oxygen
Decrease in levels of oxygen
Increase in levels of carbon dioxide
Increase in levels of carbon dioxide
C.
Increase in levels of carbon dioxide
Name any two endangered species protected in our wild life sanctuaries.
Large areas of protected land for conservation of wild life, plant and animal resources and traditional life of the tribals living in the area.
Match the following option:
| A. Satpura | (i) Increasing carbon dioxide |
| B. Deforestation | (ii) National Park |
| C. Global Warming | (iii) Cutting of trees |
| D. Global Warming | (iv) Protect animals |
| E. Zoo | (v) Killing of animals |
Give the number of rock shelters have been identified in Pachmarhi Biosphere Reserve.
