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6 Cards in this Set
- Front
- Back
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What percentage of the earth is covered by water?
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70% of earth is covered by water.
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In which part of the water cycle does water return to the earth?
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Precipitation is the part of the water cycle that returns water to the earth.
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What are the world's four oceans?
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The world's four oceans are the Pacific Ocean, Atlantic Ocean, Indian Ocean, and the Arctic Ocean.
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Why do you think it is important to keep ground water free from chemicals?
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In regions with little rainfall both farmers and city have to depend on aquifers and other groundwater for most of their water supply.
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The Water Cycle
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The water cycle involves condensation, precipitation, collection, and evaporation.
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What are the five types of climate regions?
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Tropical climates, mid latitude climates, high altitude climates, dry climates, and highland climates
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