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About 97.5% of water on Earth is salt water and 2.5% fresh water.
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The total volume of water on Earth is estimated at 1.386 billion km³ (333 million cubic miles).
About 97.5% of water on Earth is salt water and 2.5% fresh water.
Of the 2.5% fresh water, only 0.3% is in liquid form on the surface.
A breakdown of the various forms of water is as follows, going from the largest to the smallest.
96.5000% Oceans, Seas, bays
1.7400% Ice caps, glaciers, snow
0.9400% Saline Groundwater
0.7600% Fresh groundwater
0.0220% Ground ice and permafrost
0.0070% Fresh Lakes
0.0060% Saline Lakes
0.0010% Soil moisture
0.0010% Atmosphere
0.0008% Swamps
0.0002% Rivers
0.0001% Biological
See attached links for the sources of this information.
What else can I help you with?
How much of earths surface is covered by salt water only?
Approximately 67.8% of earth's surface is covered by salt water while only 3% is covered by fresh water. In total, the earth's surface is covered by 70.8% of water.
Does most of earth's water contain salt?
Salt water accounts for 97.5% of all water on Earth. The oceans, seas and bays are salt water and represent 96.5% of all water on Earth. Another 1% exists as saline ground water. See related links.
Do seas contain salt water or fresh water?
All seas have salt water because they have sand which has salt.
Why is it easier to float in saltwater than in fresh water then in fresh water?
Because salt is dense, so denser the water the better you float!
How much is fresh water underground?
By 2% it means 2% of the entire earth's water is fresh water and the rest is salt water, mineral water, etc. the two percent are the lakes, streams, rivers, aquifers, and yes, groundwater- any source of fresh water on the earth...it makes me suddenly feel thirsty
Is most of earth's fresh water salty or fresh?
Most of the water on earth is salt water.
Where is salt water found on earth and where is fresh water found?
Most of the rivers, lakes, ponds, glaciers are all fresh water sources and seas and oceans are salt water sources.
Is there more fresh water than salt water on the earth?
NO.
Is it true that most of Earth's water is salt water?
Most of the water on Earth (other than in mineral hydrates) is saltwater, about 97% of it. Oceans are salt water. The other 3% is fresh water, but 67% of that fresh water is in the ice caps. That only leaves about 1% of the total water as usable fresh water. But that is still a vast amount of water, enough to fill aquifers, streams, rivers, and lakes.
What is the percent of fresh water and salt water on earth and where is each type found?
The fresh water better than the salt water because the salt water has salt and that's not good for the living things
Is most of the water on the earths surface fresh water or salt water?
Salt Water
What are the main land and water types of earth?
fresh water, and salt water
What fish in salt water die if you put it in the fresh water?
Most salt water fish will die if placed in fresh water.
How much fresh water and salt water are in the earth?
Roughly 97.5% of Earth's water is salt water, found in the oceans, while about 2.5% is fresh water. Most of the fresh water is locked up in ice caps and glaciers, with a small fraction available in rivers, lakes, and groundwater.
Is there more fresh water than salt water on the earth surface?
No, salt water accounts for about 97% of Earth's water, while fresh water only makes up about 3%. This fresh water is primarily found in ice caps, glaciers, lakes, and underground aquifers.
Why water is considered to be a resource that is in short supply when there is so much of it on earth?
because most of the earths water is salt water and there us only 2.5% of fresh water on the earth =D
What type of water are rivers streams and lakes?
This would normally be fresh water, but on some occasions, they can be salt or brackish.
