science
Grade-4-
Easy
Question
Which of the following statement is correct?
- Rocks are constantly changing from one type to another type.
- Rocks change in one year.
- Limestone is a metamorphic rock.
- All of the above.
Hint:
Rocks are constantly changing from one type to another type.
The correct answer is: Rocks are constantly changing from one type to another type.
Metamorphism is the process of continuous changing in the structure of rocks. Rocks are constantly changing from one type to another type.
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Match the following:
Match the following:
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