Weathering and Erosion

Front

What is the process called when soil is washed away by rain?

Back

Erosion

Tags

NGSS.MS-ESS2-4

Front

What happens to rocks over time when they are subjected to fast-moving water?

Back

They will get smaller.

Tags

NGSS.MS-ESS2-2

Front

What is an example of weathering in a river?

Back

The bumping and scraping of rocks.

Front

What does muddy water being carried away by a river illustrate?

Back

Erosion

Tags

NGSS.MS-ESS2-2

Front

What process is demonstrated by shaking sugar cubes in a jar and observing their change in size and shape?

Back

Weathering

Front

Define weathering in the context of geology.

Back

Weathering is the process of breaking down rocks and minerals into smaller pieces.

Tags

NGSS.MS-ESS2-1

Front

What are the two main types of weathering?

Back

Physical weathering and chemical weathering.

Tags

NGSS.MS-ESS2-2

Front

How does physical weathering differ from chemical weathering?

Back

Physical weathering involves the mechanical breakdown of rocks, while chemical weathering involves changes in the chemical composition of minerals.

Front

What role does water play in the process of erosion?

Back

Water can transport soil and sediment, leading to erosion.

Tags

NGSS.MS-ESS2-4

Front

What is the significance of erosion in shaping landscapes?

Back

Erosion helps to shape landforms and can lead to the formation of valleys, canyons, and other geological features.

Tags

NGSS.MS-ESS2-2