science
Grade-4-
Easy
Question
Physical weathering is also called________.
- Chemical weathering
- Biological weathering
- Geochemical weathering
- Mechanical weathering
Hint:
Mechanical weathering
The correct answer is: Mechanical weathering
- Physical weathering is also called mechanical weathering.
- Mechanical weathering involves physically breaking rocks into fragments without changing the chemical make-up of the minerals within it.
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