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Water, rocks and minerals
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Salt water is XX %
97
Oops!
Okay!
Over 70% of surface of the planet is
water.
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....are moving streams of water formed in mountain.
Rivers
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.....large bodies of salt water smaller than oceans.
Seas
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Lake are ...
large inland bodies of water.
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The oceans are
Pacific Atlantic, Indian, Southern and Arctic Oceans.
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....water absorbed by the ground
Groundwater
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...are caused by Moon.
Tides (mareas):
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All the water in the Earth is called
hydrosphere.
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...are caused by wind moving across the surface of water
Waves
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can cause strong waves
storms, earthquakes and volcanos
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Clases of tides
High tide and low tide
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Fresh water forms
rivers, lakes and groundwater
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Fresh water is xx %
3
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A river can flow (desembocar) into a
Lake, sea and ocean
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Oceans
large bodies of salt water
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Salt water forms ...
oceans and seas
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Okay!
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