[Q]: - Salt water is contained in a factory or plant - The water is boiled to a very high tempature - The salt becomes seperated from the water - The salt is removed What might be the last step of the process?
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[A]: The water is able to be drank at this point.

[Q]: - Several types of gases form in the atmosphere - May come from different sources - The gases remain trapped in the atmosphere - Through the suns light the gases hold in heat and energy - Trap them in our atmosphere What might be the last step of the process?
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[A]: The earth may become warmer this way.

[Q]: - Air is taken through the mouth - Enters the lungs - The oxygen fills the sacs in your lungs - Carbon dioxide is removed from the lungs and exhaled What might be the last step of the process?
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[A]: The oxygen is pass throughout your body.

[Q]: - A red giant burns mass - This mass creates high core temperatures - The mass decreases - The red giant can no longer fuse the carbon and oxygen in its center - The gravity of the star can no longer hold the outside layers - The layers break away - Only the inner core remains What might be the last step of the process?
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[A]:
This inner core is known as a white dwarf.