| 1 |
It is the second largest ocean of the world. |
- A. Atlantic ocean
- B. Indian ocean
- C. Aretic ocean
- D. Pacific ocean
|
| 2 |
With increase is depth, the temperatur eof the ocean water. |
- A. Increases
- B. decreases
- C. Remain constant
- D. None of these
|
| 3 |
The largest salt water body on the surface of the Earth is called. |
- A. Starit
- B. Bay
- C. Ocean
- D. Sea
|
| 4 |
Panama Canal links Pacific ocean with the |
- A. Indian ocean
- B. Atlantic ocean
- C. Aretic ocean
- D. Antarctic ocean
|
| 5 |
The detph of Mariana Trench is. |
- A. 30612 feet
- B. 32601 feet
- C. 36201 feet
- D. 31062 feet
|
| 6 |
Which layer of ocean is called Thermo cline. |
- A. Warm surface layer
- B. Middle layer
- C. Cold Deep layer
- D. All of these
|
| 7 |
One of the largest oceans of the world. |
- A. Indian ocean
- B. Pacific Ocean
- C. Atlantic Ocean
- D. antarctic Ocean
|
| 8 |
The movement of surfacewater due to winds is called. |
- A. Tide
- B. Current
- C. Wave
- D. Strait
|
| 9 |
The effect of Sun's gravitation is ............. of the Moon's gravity on the Earth. |
- A. 36%
- B. 46%
- C. 56%
- D. 66%
|
| 10 |
Connects Atlantic Ocean to Mediterranean Sea. |
- A. English Channel
- B. Gibraltar Strait
- C. Barring Strait
|
