299,911 views
39 votes
39 votes
What factors mechanical weathering ?.


Earth Science.

User Ted Pottel
by
2.6k points

2 Answers

10 votes
10 votes
“Describe three causes of chemical weathering

Earth science”

1: chemical weathering can cause breakdown of rocks
2: oxygen in the air and water reacts with metal resulting in rust
3: chemical reactions caused chemical damages

I hope this helps!!!
User Klados
by
2.6k points
23 votes
23 votes

Answer:

-Growth of plants on the rock.

-Temperature and pressure changes in nature.

-Freezing and thawing of water in cracks of the rock.

-Formation of salt crystals within the rock.

-Burrowing by animals.

those are some factors I know

hope this helped you

User Victor Juri
by
2.6k points