expel
The manatee steers with it's tail or with it's front flippers.
It spins to move through the water
penguins have wings so they can propel themselves through the water
That is why they have webbed feet So a larger area to propel through water
A bargepole is a variety of quant pole used to propel a barge through the water.
a siphon
Water is pumped out of the cell through the contractile vacuole.
it helps them by pushing the water to propel it through the water to speed it up!
They propel you through the water like some sort of duck machine.
Propel Fitness Water was created in 2000.
They are used to propel the fish through the water, and in some cases they are used to keep water moving through the gills!
a dolphin gets around by using its tail and flippers to propel itself through the water.