The total known mass of water on Earth represents only 0.025% of the total mass of the Earth (1,400 millions of billions of tons of water). But even if we estimate an additional 5 times amount of water trapped into the 30 to 2,900 km thick mantle under our feet, that percentage would no reach over 0.2%.
about 70-72%
Oceans contain the largest percentage of Earth's water, holding approximately 97% of all water on the planet.
Approximately 97% of Earth's water is found in the oceans, while the remaining 3% is found in glaciers, groundwater, lakes, rivers, and in the atmosphere.
96% of Earth's water is in the oceans.
97%
97%
The largest percentage of the earths surface is covered by water mainly the Oceans (about 71%).
Around 3% of water on earth is fresh water
answer for 1st Q.is73% &for second Q.97%.
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 oceans
Approximately 71% of the Earth's surface is covered by water, with oceans accounting for the majority of this area.
Over 95% of the Earth's water is in the oceans and seas.