was this on ur test
As water is on top of the ocean, wind pushes it along, creating a current. As it warms, it interacts with lower colder waters, pulling them along with it. As water cools, it rises and this interaction creates ocean currents.
The hydrosphere
*
Vertically
The waters turbine pushes the fin(s) to go back and forth.Making the creature move. J.A.B.
At the waters surface
surface
hydrosphere
its true
no.
ocean fronts
Nutrients are in deeper (colder) waters while light is in surface waters.