Question

Which is a physical characteristic of a fish?

A.feathers
B.fur
C.fins
D.wings

Answer 1

u welcome luv

Step-by-step explanation:

its a measure of energy in food, specifically the measure of heat needed to raise a kilogram or a gram of water by one degree Celsius.

Answer 2

Answer: C
Explanation: Fishes use fins to swim, so that is one of their physical characteristics.
I hope this helps! :)