what are three characteristics of earth's ocean
One of the characteristics are that it is the only planet that humans can survive on.
no not really
97.5% of Earth's water is found in the oceans. 2.5% is found in freshwater lakes.
the water is pretty cold.
The gravitational forces of the Sun and Moon, effect the earths oceans by forming tides.
oceanography
Arctic
70% or 80% of water covers the earths surface
earths crust , oceans and atmosphere
72.1%
oceans, in solution.
The Oceans