Read the given statements and choose the correct answer (A) When air is heated, it expands and goes up. (B) Cold air is denser and heavy so it sinks down.
(a) A is true , B is false.
(b) B is true , A is false.
(c) Both A and B are false.
(d) Both A and B are true.
Answers
Answered by
1
Answer:
Both A and B are true.
mark me the brainiest.
Answered by
0
Answer:
option no. d is the correct answer
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