Approximately, yes.
the earths surface is 70% covered by water
water
70
Water covers 71% of the Earth's surface
Water
water covers 70% of the Earths surface
About 70 percent of the Earth's surface is covered in water, and about 90 percent of that is salt water.
Its water.... so over 70 percent of the earths surface
Ocean
70% or 80% of water covers the earths surface
Oceans make up over 71% of the Earths Surface.
71.13% of the earth is covered by water. Only 3% of that water is fresh water, the rest is salt water.