| 1 |
It is the second largest ocean of the world. |
- A. Atlantic ocean
- B. Indian ocean
- C. Aretic ocean
- D. Pacific ocean
|
| 2 |
Which layer of ocean is called Thermo cline. |
- A. Warm surface layer
- B. Middle layer
- C. Cold Deep layer
- D. All of these
|
| 3 |
The surface of Earth covered by water is. |
- A. 61%
- B. 71%
- C. 81%
- D. 91%
|
| 4 |
Warm surface layer has an average temperatur eof. |
- A. 15 oC to 20 oC
- B. 20 oC to 25 oC
- C. 25 oC to 30 oC
- D. 30 oC to 35 oC
|
| 5 |
Panama Canal links Pacific ocean with the |
- A. Indian ocean
- B. Atlantic ocean
- C. Aretic ocean
- D. Antarctic ocean
|
| 6 |
Extreme cold water and huge ice bergs are main features of |
- A. Pacific ocean
- B. Antarctic ocean
- C. ARctic ocean
- D. Indian ocean
|
| 7 |
Suez Canal Red sea with the Mediterranean sea thrugh. |
- A. Atlantic ocean
- B. Indian ocean
- C. Southern ocean
- D. Pacific ocean
|
| 8 |
Shallow waters,low salinity and frozen surface are main features of. |
- A. Indian ocean
- B. Southern ocean
- C. Arctic ocean
- D. pacific ocean
|
| 9 |
Middle surface layer has as average temperature. |
- A. 5 oC to 20 oC
- B. 0 oC to 5 oC
- C. 0 oC to 20 oC
- D. 20 oC to 25 oC
|
| 10 |
Connects Atlantic Ocean to Mediterranean Sea. |
- A. English Channel
- B. Gibraltar Strait
- C. Barring Strait
|
