| 1 |
Ozone layer is rapidly depleting due to |
- A. Rain
- B. Flood
- C. Human Activities
- D. None
|
| 2 |
Gas filtes the ultraviolet rays |
- A. Carbo di oxide
- B. Oxygen
- C. Nitrogen
- D. Ozone
|
| 3 |
The capitalof Denmark is. |
- A. Islamabad
- B. Copenhagen
- C. Kabul
- D. Ankara
|
| 4 |
The gas responsible for rise in the Earth's temperature. |
- A. Sulphur dioxide
- B. Hyrdrogen
- C. Nitric oxide
- D. Carbon di oxide.
|
| 5 |
Primary cause of green house effectis. |
- A. Fossil fuel burning
- B. Floods
- C. Drought
- D. Eartquake
|
| 6 |
Hydro chloro fluloroe caobs is |
- A. Solid
- B. Liquid
- C. gas
- D. Power plant
|
| 7 |
The main reason of climate change is. |
- A. Green effect
- B. Floods
- C. Drought
- D. Rain
|
| 8 |
In 2009 , aninternational conference about global climate chagne was held in. |
- A. Seoul
- B. London
- C. Copenhagen
- D. Tokyo
|
| 9 |
Gradual increase in overall tempereature of earth is called. |
- A. Green house
- B. Global warming
- C. Flood
- D. Rain
|
| 10 |
-------- is abot using fewer resources. |
- A. Reduce
- B. Reuse
- C. Recycle
- D. None of these
|
