| 1 |
In Pakistan how many techtonic collide with each other? |
|
| 2 |
The largest reserve of rock salt in Pakistan is in. |
- A. Kalabagh
- B. lasbela
- C. Khewra
- D. Warcha
|
| 3 |
The movement of tectonic plate towards each other is termed as. |
- A. Divergence plate fault
- B. Covergene plate fault
- C. Transform plate fault
- D. None of these
|
| 4 |
The maximum depth of occanic crust is................km |
|
| 5 |
A continenial crust that is comprised of Silicon and Aluminum called. |
- A. Crust
- B. Mantle
- C. Sima
- D. Sial
|
| 6 |
The geographical information system was introduced. |
- A. 1990
- B. 1991
- C. 1992
- D. 1993
|
| 7 |
------------ rocks are formed by the solidification of the lava and magma in and outside teh surface of the Earth. |
- A. Sedimentary
- B. Lgnoas
- C. Metamorphic
- D. None of these
|
| 8 |
The maximum depth of contisental crsut is.........km. |
|
| 9 |
The melting of ........ results is making of glass. |
- A. Coal
- B. Salt
- C. Quartz
- D. Gypsum
|
| 10 |
The temperature of upper mantle is about .................. oC |
- A. 1000
- B. 1500
- C. 2000
- D. 2500
|
