| 1 |
Cyclones in the Arbian sea are formed mostly from Mid-of-May till mid -of |
- A. June
- B. July
- C. August
- D. September
|
| 2 |
The hottest month of the years in New York City is. |
- A. June
- B. July
- C. November
- D. December
|
| 3 |
Climate is a condition of atmosphere, over a. |
- A. Short period of time
- B. Weak period
- C. Long period of time
- D. None of these
|
| 4 |
A new type of smog, known as photochemical smog, was first described in. |
- A. 1930 s
- B. 1940s
- C. 1950s
- D. 1960s
|
| 5 |
The coldest season in New York City lasts for. |
- A. 1.3 months
- B. 2.3 months
- C. 3.3 months
- D. 4.3 months
|
| 6 |
Main cause of climate change and global warming is. |
- A. Oxygen gas
- B. Hydrogen gas
- C. Nitrogen gas
- D. Green house gases
|
| 7 |
In Karachi the day temperaute in winter season in about. |
- A. 10 oC
- B. 26 oC
- C. 36 oC
- D. 62 oC
|
| 8 |
Without green house gases, our Earth would be abut........ degrees colder than it is today. |
|
| 9 |
It lies between the Tropic of cancer the Tropic of Capricon. |
- A. Equator
- B. North Pole
- C. Tropical Zone
- D. South Pole
|
| 10 |
Aretic is the are around the. |
- A. East
- B. South pole
- C. North pole
- D. West
|
