Approximately, 70 percent of the Earth's surface is covered by oceans and seas.
7O.78 % of the Earths surface is water.
70% or 80% of water covers the earths surface
about 30%
Water.
70% or 80% of water covers the earths surface
Water covers 71% of the Earth's surface
a lot
About 71% of the earths surface
70%
Roughly 75% of Earths Surface is covered by water. (including the Oceans, lakes and land Ice).
0.3%