| 1 |
Ring of fire is located is. |
- A. Indian Ocean
- B. Atlantic ocean
- C. Pacific Ocean
- D. Arctic Ocean
|
| 2 |
---------- is used in fire extinguishers. |
- A. Cement
- B. Gypsum
- C. Salt
- D. Lime stone.
|
| 3 |
The inner most layer of the Earth is called....... |
- A. Plate
- B. Crust
- C. Core
- D. Mantle
|
| 4 |
The largest reserve of rock salt in Pakistan is in. |
- A. Kalabagh
- B. lasbela
- C. Khewra
- D. Warcha
|
| 5 |
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
|
| 6 |
Average temperature of inner core is |
- A. 2000 oC
- B. 3000 oC
- C. 4000 oC
- D. 5200 oC
|
| 7 |
The rocks which consist of fossile of animals and plants are called...... rocks. |
- A. Organic
- B. Inorganic
- C. Chemically formed
- D. None of these
|
| 8 |
The outer most part of Earth is called. |
- A. Crust
- B. Mantle
- C. Inner core
- D. Outer core
|
| 9 |
The maximum depth of contisental crsut is.........km. |
|
| 10 |
The cracks between the EArth's plate are known an. |
- A. Crust
- B. Mantle
- C. Faults
- D. Core
|
