| 1 |
----------- are formed by the aggrogation of unbereak . |
- A. Plates
- B. Core
- C. Rocks
- D. None of these
|
| 2 |
Sedimentary rocks are classified into........... types. |
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| 3 |
The inner most layer of the Earth is called....... |
- A. Plate
- B. Crust
- C. Core
- D. Mantle
|
| 4 |
The maximum depth of occanic crust is................km |
|
| 5 |
The inernal strcutrue of Earth is composed of.......... is year. |
- A. Two
- B. Three
- C. Four
- D. Five
|
| 6 |
The distance between Earth's surface and its centre is. |
- A. 12757 km
- B. 6371 km
- C. 40275 km
- D. 40225 km
|
| 7 |
If the magma solidity horisultaly is cracks, it is called. |
- A. Sial
- B. Sima
- C. Sill
- D. Dyke
|
| 8 |
In Pakistan how many techtonic collide with each other? |
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| 9 |
The perwho designs maps is called. |
- A. Cartographer
- B. Geography
- C. Cartography
- D. None of these
|
| 10 |
The maximum depth of contisental crsut is.........km. |
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