The slow process by which rocks break-up due to the action of wind, water, sudden temperature changes and living things is called _________.
Weathering: The break down of rocks over thousands of years into smaller pieces due to a slow process called weathering. Wind, water, temperature changes, and living things are responsible to cause weathering.
Concluding statement
The slow process by which rocks break-up due to the action of wind, water, sudden temperature changes and living things is called weathering.