A) 4
B) 6
C) 8
D) None of these
Related MCQs:
- How many types of atmosphere’s layers?
- Which of the following does not include in the atmosphere?
- Volcanic eruptions occur due to the conversion of rocks in the deeper layers of the earth’s crust to a molten state of?
- The property by virtue of which a liquid opposes relative motion between its different layers
is called