It's the built up pressure and heat inside the mantle of the earth
Answer:
Sea shell fossils are found in a mountain-top cave in New Hampshire.
Explanation:
I think it’s 2 , 3, and 4
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An ocean current is any more or less permanent or continuous, directed movement of ocean water that flows in one of the Earth's oceans. The currents are generated from the forces acting upon the water like the earth's rotation, the wind, the temperature and salinity differences and the gravitation of the moon.
