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What's the Word?
On the Move
Picture This
Essential Questions
Imagine That!
100
A huge mass of slow-moving ice that forms over the land
What is a glacier?
100
These are the three causes of erosion and deposition
What is moving water, wind, and moving ice?
100
name the landform
What is a sand dune?
100
Describe how wind shapes and reshapes the land.
Answers will vary.
100
This cause of erosion may make minerals disolve.
What is water?
200
The process by which rock is broken into smaller pieces
What is weathering?
200
Forming in deserts these form from wind erosion
What are sand dunes?
200
Name the landform.
What is a glacier?
200
Describe how water shapes and reshapes the land.
Answers will vary
200
This type of weathering acts like sandblasting.
What is wind?
300
Pieces of sand, soil, and rock carried away by water, wind, or ice
What are sediments?
300
_______________scrape the land; it picks up and drops off _______________ as it moves down a mountainside.
What is a glacier and sediments?
300
The process that has occurred in the picture.
What is weathering?
300
Describe how ice shapes and reshapes the land.
Answers will vary
300
This cause of weathering happens when liquid collects in cracks and temperatures drop
What is ice?
400
The process by which rock material is broken down and carried from one place to another by moving water, wind, and ice
What is erosion?
400
This landform is a large flat area of land at the mouth of a river.
What is a delta?
400
The process shown in the picture
What is erosion?
400
How can wind, water, and ice change a mountain over time?
Answers will vary.
400
This cause of weathering happens when a seed lands in a crack on the side of a cliff
What are plants?
500
The process in which materials eroded by wind, water, or ice are dropped in a new place
What is deposition?
500
This raging Colorado river carved through the land creating this landform over about six million years.
What is the Grand Canyon?
500
Name the type of erosion.
What is wind erosion?
500
Name two materials that prevent erosion.
What are rock walls, fences, and plants?
500
This cause of weathering pulls materials down towards the earth.
What is gravity?