Geography, asked by la2165473, 2 months ago

what is role of thick layer of fat in polar bear?
a. water regulation
b. temperature regulation
c. salt regulation
d. oxygen regulation​

Answers

Answered by Heneil
1

Answer:

b. temperature regulation

Explanation:

Hope it helps! Thank you

Answered by DEATHHEAVEN222
1
ITS
B.temperature regulation
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