| 1 |
Primary cause of green house effectis. |
- A. Fossil fuel burning
- B. Floods
- C. Drought
- D. Eartquake
|
| 2 |
The landforms formaed in upper course of river. |
- A. U shaped
- B. V shaped
- C. X shaped
- D. Z shaped
|
| 3 |
Naturally occurng substance having crystalline structureis called. |
- A. Mining
- B. Iron ore
- C. Mineral
- D. None of these
|
| 4 |
A town whee minerals andfuel may be extracted is called. |
- A. Industirla town
- B. Resort
- C. Port city
- D. Mining town
|
| 5 |
The area taht a river system covers is called. |
- A. Flood
- B. Plain
- C. Mountain
- D. Basin
|
| 6 |
---------------- is used in making bleaching powder. |
- A. Marble
- B. Chromite
- C. Gypsum
- D. Lime Stone
|
| 7 |
Available fresh water is on earth.......... |
|
| 8 |
The capitalof Denmark is. |
- A. Islamabad
- B. Copenhagen
- C. Kabul
- D. Ankara
|
| 9 |
Gradual increase in overall tempereature of earth is called. |
- A. Green house
- B. Global warming
- C. Flood
- D. Rain
|
| 10 |
Ocean water is on earth. |
- A. 95%
- B. 96%
- C. 97%
- D. 98%
|
