When a rock weathers more quickly because it has tiny connected air spaces, that rock is more
What is a permeable?
What is a difference between weathering and deposition?
- weathering is things like abrasion, ice wedging, plant growth, oxygen, acid rain and deposition is caused by water, waves, wind, ice
Long grooves or scratches left behind by glaciers moving over rock are called striations and are caused by this type of mechanical weathering
What is abrasion?
The difference between mechanical and chemical weathering is: A. Physical weathering just breaks things apart and chemical weathering changes the rocks forever. B. Physical weathering breaks things apart and chemical weathering burns rocks with chemicals.
What is A?
Material formed over thousands of years by broken down pieces of rock mixed with organic material and helps plants grow.
What is soil?