How was the Niagara Escarpment formed?

In: Science, Geology [Edit categories]

Answer:

from an earthquake. Or probably erosion cutting through limestone. Like the way the Grand Canyon was made.

Related answers:

How does the niagara formed? rocks fell down
How is an escarpment Formed? escarpment is formed by faulting or fracturing of the earth's crust
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How did niagara formed? water flowing over rocks and glaciers did it too

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