

MCQOPTIONS
Saved Bookmarks
1. |
What is the range in which the specific gravity of rocks varies? |
A. | 2.1 to 2.6 |
B. | 2 to 3 |
C. | 2.6 to 2.9 |
D. | 3 to 3.5 |
Answer» D. 3 to 3.5 | |