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14 votes
What is the best definition

of thermal expansion?
A. Thermal expansion is when an object's volume
increases due to heat increase.
B. Thermal expansion is when an object's volume
decreases due to heat increase.
C. Thermal expansion is when an object's volume stays the
same due to heat increase.

User Dorriz
by
5.4k points

2 Answers

5 votes

answer:

I think is B. Thermal expansion is when an object's volume

decreases due to heat increase.

User Slaadvak
by
5.0k points
5 votes

Answer:

B.

Step-by-step explanation:

thermal expansion♡

User Yoogeeks
by
5.3k points