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