Weathering

Weathering

Open Ended

What are the five stages of making sedimentary rocks?

Open Ended

What is weathering?

Multiple Select

What are the two types of weathering?

• mechanical

• medicinal

• chemical

• choral

• none of the answers are correct

Multiple Choice

Mechanical weathering changes the composition of the rocks.

• true

• false

Multiple Choice

How do animals or insects break up the rocks?

• cleaning

• running

• burrowing

• eating

• none of the answers are correct

Multiple Choice

What does "expand" mean?

• gets bigger

• gets smaller

• stays the same

Multiple Select

What can wear away rocks?

• rock

• sand

• dirt particles

• feathers

• none of the answers are correct

Multiple Choice

Chemical weathering changes the composition of the rocks.

• true

• false

Multiple Choice

What is carbonic acid reacting with the calcium carbonate called?

• carnation

• cabonation

• carbonation

• coronation

• none of the answers are correct

Multiple Choice

What is water mixed with sulfuric and nitric acids called?

• acid

• acid rain

• acidification

• acidopholous

• none of the answers are correct

Multiple Choice

Living organisms can cause acidification.

• true

• false