Weathering

Weathering

Multiple Choice

Gravity is one of the agents of weathering.

• CORRECT

• INCORRECT

Multiple Choice

Exfoliation occurs when water continually seeps into cracks, freezes and expands eventually breaking the rock apart.

• CORRECT

• INCORRECT

Multiple Choice

Carbonation occurs when carbon dioxide dissolved in water makes acid and reacts with rocks.

• CORRECT

• INCORRECT

Multiple Choice

Burrowing animals cannot contribute on weathering of rocks.

• CORRECT

• INCORRECT

Multiple Choice

Water alters chemical components of rocks that cause weathering.

• CORRECT

• INCORRECT

Multiple Choice

Balete tree grows at the wall of the building.

• PHYSICAL WEATHERING

• CHEMICAL WEATHERING

Multiple Choice

Carbon dioxide mix with water produces carbonic acid that reacts with

rocks.

• PHYSICAL WEATHERING

• CHEMICAL WEATHERING

Multiple Choice

Rocks form bubbles after the heavy pour of acid rain

• PHYSICAL WEATHERING

• CHEMICAL WEATHERING

Multiple Choice

Water freezes in a large crack of a rock.

• PHYSICAL WEATHERING

• CHEMICAL WEATHERING

Multiple Choice

Strong winds blow small particles of the rocks.

• PHYSICAL WEATHERING

• CHEMICAL WEATHERING