| 1 |
The gas responsible for rise in the Earth's emperature. |
- A. Hydrogen
- B. Carbon di oxide
- C. Sulphur di oxide
- D. Nitric Oxide
|
| 2 |
Primary cause of green house effectis. |
- A. Fossil fuel burning
- B. Floods
- C. Drought
- D. Eartquake
|
| 3 |
Inernatioal conference on climate change was held in Copenhagen in. |
- A. 2005
- B. 2007
- C. 2008
- D. 2009
|
| 4 |
Pakistan is ranked in he world in climate risk's index |
- A. 2nd
- B. 3rd
- C. 5th
- D. 6th
|
| 5 |
In 2009 , aninternational conference about global climate chage was held in. |
- A. Seoul
- B. Tokyo
- C. Copehnagen
- D. London
|
| 6 |
-------- is abot using fewer resources. |
- A. Reduce
- B. Reuse
- C. Recycle
- D. None of these
|
| 7 |
Ozone layer is rapidly depleting due to |
- A. Rain
- B. Flood
- C. Human Activities
- D. None
|
| 8 |
The gas responsible for rise in the Earth's temperature. |
- A. Sulphur dioxide
- B. Hyrdrogen
- C. Nitric oxide
- D. Carbon di oxide.
|
| 9 |
Most extreme heat wave is recorded in |
- A. July 2021
- B. June 2021
- C. May 2021
- D. April 2021
|
| 10 |
By 2020 concentration of carbon dioxide had risen p to. |
- A. 40%
- B. 45%
- C. 48%
- D. 50%
|
