A frog has slimy skin and smooth skin and is very skinny depending on what type of frog it is.
Yes it does it has a streamlined body
Streamlined often means aerodynamic.
yes
yes!
to fly
Sharks have a streamlined body
Yes, they do.
cause its fwong
slippy
Yes, they do.
It is to swim faster when it is catching their prey and running away from its predator. Its streamlined body shape helps it to swim faster.