Question

B) Speed
elocity
The bodies of the birds and fishes must have evolved to shapes which would
make them not to loose much energy in overcoming friction.
A) Rolling friction
B) Static friction
C) Sliding friction
D) Fluid friction ​

Answer 1

Answer:

C. sliding friction!

this is the correct answer..

the object will not lose energy while sliding friction is applied!

stay blessed ✨

Answer 2

$\LARGE{ \underline{\underline{\sf{ANSWER:}}}}$

Fluid Friction.

Fluid friction is the force that resists motion either within the fluid itself or of another medium moving through the fluid.