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Chemistry CBSE Live product
Class 7 (2025-26)
Changes around us: Physical and chemical changes
Revision III - Physical and chemical changes
5.
Natural changes
Question:
2
m.
Select
the
best
answer for the given assertion and reason:
Assertion (A)
Growth of trees is a slow natural desirable change
Reason (R)
Seeds are planted by human, hence growth of trees is a man-made change
Both A and R are true and R is the correct explanation of A
Both A and R are true but R is not the correct explanation of A
A is true but R is false
A is false but R is true
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