Question

1. name the four factors that can hasten or speed up the process of weathering.

Explanation:

Weathering is affected by several factors. Temperature changes cause expansion and contraction of rocks. Water can cause chemical reactions and physical erosion. Biological activity like plant roots growing in rocks and animals burrowing can break rocks. Wind - blown particles can abrade rocks.

Answer:

1. Temperature changes
2. Water
3. Biological activity
4. Wind