Roughly, 71.1% of the Earth's surface is covered by water.
6.7%
70 percentage three quarters of the world
About 10% of land and 7% of water.
892% of the world is covered in grasslands
72%
70 percent of the world is water
53% of water is undrinkable
70%
water
about 70 percent of water covers the world
about 70 percent of water covers the world
About 70% of this world is covered by water. This water makes up about 2% of the mass of the earth