| 1 |
Sedimentary rocks are classified into........... types. |
|
| 2 |
----------- are formed by the aggrogation of unbereak . |
- A. Plates
- B. Core
- C. Rocks
- D. None of these
|
| 3 |
The inernal strcutrue of Earth is composed of.......... is year. |
- A. Two
- B. Three
- C. Four
- D. Five
|
| 4 |
The depth of mantle is around .......... km. |
- A. 2800
- B. 2900
- C. 3000
- D. 3100
|
| 5 |
If the magma solidity horisultaly is cracks, it is called. |
- A. Sial
- B. Sima
- C. Sill
- D. Dyke
|
| 6 |
Marble is an example of type of rock |
- A. Igneous
- B. Metamorphic
- C. Organic
- D. Sedimentary
|
| 7 |
Average temperature of inner core is |
- A. 2000 oC
- B. 3000 oC
- C. 4000 oC
- D. 5200 oC
|
| 8 |
The field of map designing is known as. |
- A. Cartographer
- B. Cartography
- C. Geology
- D. None of these
|
| 9 |
The geographical information system was introduced. |
- A. 1990
- B. 1991
- C. 1992
- D. 1993
|
| 10 |
The perwho designs maps is called. |
- A. Cartographer
- B. Geography
- C. Cartography
- D. None of these
|
