Why small animals are rarely found in polar regions?
A. Less loss of heat
B. Their surface area and body mass ratio is high
C. Their surface area and body mass ratio is low
D. Their surface area is small
Answer:B
Why small animals are rarely found in polar regions?
A. Less loss of heat B. Their surface area and body mass ratio is high C. Their surface area and body mass ratio is low D. Their surface area is small