Weathering

Weathering makes what type of rocks?

• all rocks

• sedimentary

• igneous

• metamorphic

What are the 2 types of weathering?

• physical and mechanical

• chemical and mechanical

• physical and chemical

• physical and acidic

________ weathering is the main weathering force when temperatures fluctuate above and below 0 degrees

Tropical regions have mostly ________ weathering.

• physical

• mechanical

• chemical`

• acidic

True/False:The creation of fractures in rock are a type of weathering.

Naturally occurring joints in rocks are great starting places for

• physical weathering

• chemical weathering

• both chemical and physical weathering

• no weathering