DESCRIBE THE PROCESS OF FREEZE-THAW. (5 POINTS)
1. 1.THE TEMPERATURE ALTERNATES ABOVE AND BELOW 0ºC. 2. WHEN WATER GETS INTO ROCK THAT HAS CRACKS. 3. WHEN THE WATER FREEZES, IT EXPANDS WHICH PUTS PRESSURE ON THE ROCK. 4. WHEN THE WATER THAWS IT CONTRACTS, WHICH RELEASES PRESSURE ON ROCK. 5. REPEAT
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