because the japanese need something to eat
swim.
they swim with their mouths open
To swim and to progress through water.
by using their powerful tail to push them through the water
Whales swim using their fins and tails.
yes whales are safer to swim with because whales don't bite
it helps them by pushing the water to propel it through the water to speed it up!
no because the blubber that they have is for cold water only , and if they get to hot they might die!
They both have the same shape body that make them able to swim in water
A whale is a mammal. They were probably classed as fish because they swim in water.
Although it is a vestigial remnant from when whales were land mammals, now it is used to provide some help in steering. Whales have also been observed to 'slap' the water with them.
They can, but not for very long nor as well as seals, walruses or whales can.