Final answer:
Weathering is an exogenic process that occurs on the Earth's surface and is driven by external forces such as wind, water, and temperature changes.
Step-by-step explanation:
Weathering is an exogenic process because it occurs on the Earth's surface and is driven by external forces such as wind, water, and temperature changes.
For example, mechanical weathering involves the physical breakdown of rocks into smaller fragments, while chemical weathering involves the alteration of the rocks' composition through chemical reactions.
Both these processes contribute to the breakdown of existing Earth materials and the creation of soil over time.