Unit 5 - Lesson 2 (How Does Earths Surface Change Slowly?) Flashcards
1
Q
Weathering
A
Breaking down of rock into smaller pieces
Caused by changing seasons, animals, water, trees
2
Q
Erosion
A
Happens when soil, rocks or sand are moved
Caused by wind, water and glaciers
3
Q
Glacier
A
A large thick sheet of moving ice
4
Q
Delta
A
Formed by rocks and soil from a river
Has very rich soil