Tail
The tail balances them while they are sliding on ice.
arrowhead shaped
No. Penguins are birds, and birds do not have fingers. Penguins have wings, which they use like flippers, and they have webbed feet.
humans don't use penguins for anything. unless they are really mean and is trying to invent something to use them 4,
Tail
Most penguins no , some species of penguins certainly.
The tail balances them while they are sliding on ice.
No, penguins have wings and tails, but they use them to swim not fly. They don't have feathers.
arrowhead shaped
It looks like a stubby triangle.
they coat their feathers wit the oil from a glad. it is near the tail to increase impermeability.
Yes, penguins are good swimmers. Their wings were made to paddle themselves through the water, and their tail acts as a rudder.
Adellie penguins use pebbles to build nests.
No. Penguins are birds, and birds do not have fingers. Penguins have wings, which they use like flippers, and they have webbed feet.
No. Emperor penguins are animals: only plants use photosynthesis. Emperor pengiuins gain energy by eating fish, as do other penguins.
Penguins use magnetism in order to turn sucrose (a disaccharide) into glucose and fructose (monosaccharides).