they move there tale up and down and do alittle thing called swimming
i dont know that is why im asking you
All whales are propelled through the water by the up and down movement of their tails.
Whales swim using their fins and tails.
All whales move their tails up and down.
Baleen whales eat krill, zooplankton and small fish swarming in large schools. Because baleen whales have no teeth, they are believed to uses their enormous tongue to move food trapped inside the baleen, to squeeze water out of the mouth, and to assist the action of swallowing.
The whales jump
Whales are not fish. Fish move their bodies sideways when they swim; whales move their bodies up and down.
Whales' tails move up and down when they swim, just like peoples' legs.
yes they do
Whales are mammals which means that they have lungs. Fish do not have lungs, they have gills. Whales also have a different way of swimming than fish. They move their tail fin up and down to move forward. While fish move their tail fin left to right to move forward. Whales also communicate with each other through whale songs. Fish cannot.
NO
its easy for them to move