| 1 |
Ring of fire is located is. |
- A. Indian Ocean
- B. Atlantic ocean
- C. Pacific Ocean
- D. Arctic Ocean
|
| 2 |
The largest coal reserves of Pakistan are the ................ province. |
- A. Sindh
- B. Baluchistan
- C. KPK
- D. Punjab
|
| 3 |
The inernal strcutrue of Earth is composed of.......... is year. |
- A. Two
- B. Three
- C. Four
- D. Five
|
| 4 |
If the magma solidity horisultaly is cracks, it is called. |
- A. Sial
- B. Sima
- C. Sill
- D. Dyke
|
| 5 |
The melting of ........ results is making of glass. |
- A. Coal
- B. Salt
- C. Quartz
- D. Gypsum
|
| 6 |
----------- are formed by the aggrogation of unbereak . |
- A. Plates
- B. Core
- C. Rocks
- D. None of these
|
| 7 |
Rocks that have changed their properties due to pressure and temperture are called. |
- A. Sedimentary Rocks
- B. Motamorphic Rock
- C. lagneous Rocks
- D. None of these
|
| 8 |
The depth of mantle is around .......... km. |
- A. 2800
- B. 2900
- C. 3000
- D. 3100
|
| 9 |
A continenial crust that is comprised of Silicon and Aluminum called. |
- A. Crust
- B. Mantle
- C. Sima
- D. Sial
|
| 10 |
The distance between Earth's surface and its centre is. |
- A. 12757 km
- B. 6371 km
- C. 40275 km
- D. 40225 km
|
