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About 71% of the worlds surface is covered by oceans.

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15y ago
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13y ago

The ocean covers 71% of Earth and accounts for 97% of the water.

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12y ago

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Q: How much of the world is made up of ocean water?
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Related questions

How much ocean are there in the world?

i would say about 20 or more.... lol ttyl hipsher


Hoew much salt water is on the surface of the Earth?

Well that itself is hard the earth is made up of about 70% ocean, roughly '''326 million trillion gallons of water are on the planet (including fresh water). much of this water however is still ocean thus salt water. '''


How much fresh water is in the ocean?

The Pacific Ocean is salty, there is no fresh water in it.


How much fresh water different from ocean water?

fresh water doesnt have saltinity in it but, ocean water does.


How much of the world is made up of land?

25% of the world is land so obviously 75% is made of water.


How much of earths water global ocean hold?

90% of ocean water covers the Earth


The global ocean holds how much of earths water?

90% of ocean water covers the Earth


How much water in the water cycle is evaporated from the ocean?

Try it!


How much of the ocean takes up the world?

about 70 present of the world is taken up by the ocean.


How much of the world is made of water?

Water accounts for about 1/50 th or 2% of the earths mass.


How much salt comes from the ocean?

As an average ocean water has 35 g NaCl/100 g water.


Why is a car bad for the ocean?

because it heats the world, melts the ice , and because of this it puts to much salt-less water into the sea.