Platypuses catch their food in the water. They may make hundreds of dives in a single day in order to find small water animals such as aquatic insect larvae, fresh water shrimp, annelid worms, yabbies and crayfish. It needs a streamlined body in order to swim and dive effectively.
Yes it does it has a streamlined body
Platypuses have feet with retractable webbing which are exceptionally good for swimming. They also have a streamlined body, dense waterproof fur, and a flat tail which acts as a rudder.
Streamlined often means aerodynamic.
yes
yes!
to fly
Sharks have a streamlined body
cause its fwong
slippy
Yes, they do.
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.