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What geologic process creates a stack?

a.river erosion
b.tectonic activity
c.wave erosion
d.glaciation

User Nmokkary
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1 Answer

4 votes

Answer:

c.wave erosion

=>A stack or sea stack is a geological landform consisting of a steep and often vertical column or columns of rock in the sea near a coast, formed by wave erosion.

User Grijesh Chauhan
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