Three-fourths of water covers our earth - a lot, I know.Three-fourths or about 70%
because land should not have too much water as the water will cover up the earth.
well there is 77% of the earth is made up of water
The Earth is made up of about 70% water, and 30% land.
Most of earth's water is from oceans but its a 50% chance that it is glaciers that has most of earth's water.
The ocean covers up 71% of the earth. 97% of the earth is water.
71%
Deserts cover about 33% of the land on earth.
Water 75%
I'm afraid I don't understand what you mean by the "Deep sea". Do you mean how much of the earth's surface does the deepest section of the sea cover? I know that oceans and seas cover 75% of the Earth's surface, approximately.
The main source of water on earth is the ocean. Although it is salty, it makes up almost 97% of the world's water.
Not much of it. Much of the earth's waste is dumped into large holes and left to rote. This left for water to flow through it, and join up with water systems underground, which eventually join up large overland water systems as infected water.
78% of earth's atomospere is made up of water