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Q: What percentage of the earth's oceans is made up of salt?
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What are the oceans made of?

salt in water


Where is most of the earths saltwater found?

About 97% of the salt water are found on Earth. These are located in the oceans.


What makes up earths oceans?

Mainly salt water, excluding things like sea life.


Where is salt rock found?

Salt is found in oceans and seas all over the world.it is commonly found in earths surface in very arid climates


How much earth is covered with salt water?

Approximately 70% of earths surface is covered by the oceans.


What is made of salt water?

Salt water is water that has salt (sodium chloride) ions dissolved in it. It is what is found in the oceans.


What is the term that describes all of the water o earths surface?

Salt water (in the form of oceans, seas and straits).


What percentage of earths surface water is salt water?

About 70 percent of the Earth's surface is covered in water, and about 90 percent of that is salt water.


Where is 97percent of earths total water supply found?

no it is actually found in the hydrosphere where it has all of the oceans and lakes


Where is sea salt made?

Evaporation is the natural process that allows salt farmers to harvest salt from the oceans.


An ocean is a very large body of what kind of water?

Salt water. All oceans are made of salt water.


What percentage of earths water is not usable by people?

97% is all salt water and 3% is water used by people.