Weathering, Erosion & Deposition

The process that breaks down rocks and other materials on Earth's surface is called

• Weathering

• Erosion

• Deposition

• Decomposition

Tags

NGSS.MS-ESS2-2

NGSS.MS-ESS2-1

Over long periods of time, deposition may change the Earth’s surface by _____.

• forming new land features.

• breaking down large rocks into smaller ones.

• washing away beaches.

• moving topsoil.

Tags

NGSS.MS-ESS2-2

Some types of weathering are caused by water, wind, ice, temperature and plant roots.

• true

• false

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NGSS.MS-ESS2-2

_____ is the process by which soil and sediment are moved from one place to another by water, wind, glaciers, and gravity

• Erosion

• Deposition

• Weathering

• Running Water

Tags

NGSS.MS-ESS2-2

A farmer's topsoil is blown away during a hurricane is an example of ___________.

• weathering

• erosion

• deposition

Tags

NGSS.MS-ESS2-2

_____________________ is the movement of soil and rock by wind, water, ice, and gravity.

• Weathering

• Erosion

• Deposition

______________________ occurs when eroded materials stop moving and begin to build up.

• Weathering

• Erosion

• Deposition

How does freezing water cause the weathering of rocks?  The freezing water—

• keeps the rocks in place.
• makes the rocks last longer.
• expands cracks and breaks rocks.
• causes rocks to fall in landslides.

Tags

NGSS.MS-ESS2-2

A cliff formed near the ocean.  Which statement best describes how this cliff formed?

• Warm air melted the rock.
• Sun rays evaporated the rock.
• Ocean waves washed away rock.
• Plant roots pushed away the rock.

Tags

NGSS.MS-ESS2-2

(a)   is the process that picks up and moves weathered rocks.

• Deposition
• Landslide
• Weathering
• Erosion