The term 'rock' comprises
A. | an aggregate of minerals, usually, two or more |
B. | a naturally occurring mass of solid, inorganic or organic |
C. | forming a firm and coherent mass of the earth's crust |
D. | All of the above |
Option: D Explanation : Click on Discuss to view users comments. |
Grit is another name for
A. | Shale |
B. | Sandstone |
C. | Granite |
D. | Breccia |
Option: B Explanation : Click on Discuss to view users comments. |
Artesian wells are formed in
A. | Basalt rocks |
B. | Coral rocks |
C. | Aquifer rocks |
D. | Dykes |
Option: C Explanation : Click on Discuss to view users comments. |
Coal is an example of
A. | Stone |
B. | Igneous Rock |
C. | Metamorphic Rock |
D. | Sedimentary Rock |
Option: D Explanation : Click on Discuss to view users comments. |