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c. transported groundwater from a distance
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Because of using fossil fuels nowadays it is used to air pollute the earth causing global warming.
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D winds at the oceans surface
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The wind creates wave crests
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The Hay-flick Limit is a concept that helps to explain the mechanisms behind cellular aging. The concept states that a normal human cell can only replicate and divide forty to sixty times before it cannot divide anymore, and will break down by programmed cell death or apoptosis.