NATURAL DISASTER

Austin

what evidence is there that plates have moved?

Some evidence that there is, earthquakes plates are the big pieces of land that move. Tension is one way that plates have moved. Tension stretches rock. Another way that plates move together is a compression. Compression pushes rock together.Another way that plates move together is a shearing. Shearing can cause masses or rock to slip.

Erosion

EROSION

The forces of erosion form sediment. In erosion, running, wind, water, or ice loosen and carry away fragments of rock. Destructive forces are constantly breaking up and wearing away.

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