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Earth Science Grade 4 Flashcards | StudBud
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Earth Science Grade 4
Earth Science Grade 4
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Layers of the earth, types of rocks, and land changes.
Flashcards
12 cards
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Questions
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Answers
1
The sudden movement of loose rock and soil down a steep slope is called a...
flood
volcano
landslide
earthquake
2
The center of the earth, made up of iron and nickel.
The Crust.
The Mantle.
Volcanoes.
The Core
3
When sediment hardens together, these types of rocks are formed.
Metamorphic
Pebbles
Igneous
Sedimentary
4
This thick layer is between the crust and the core.
The Core.
Igneous Rocks.
The Mantle.
The Crust.
5
What is the outer layer of the Earth called?
The Crust
The Outer Core
The Mantle
The Inner Core
6
A sudden movement in the earth's crust will cause
Landslides
Earthquakes
Floods
Volcanoes
7
How do we know that the mantle is there, and that it is made up of magma?
Miss Moskin said so.
Volcanoes release magma that was in the middle of the earth
Rocks are made of minerals.
It was in a book.
8
What kind of rock is formed when melted rock from the Earth's mantle cools and hardens?
Metamorphic
Erosion
Igneous
Sedimentary
9
The rising and overflowing of water over normally dry land is called a
volcano
landslide
flood
earthquake
10
An opening in the earth's crust where magma can escape.
Volcano
Earthquake
Landslide
Flood
11
What is underneath the surface of the earth?
The crust, mantle, and core.
Grass and dirt.
Just rocks.
Socks.
12
When existing rocks are changed by heat and pressure, this kind of rock is formed.
Igneous
Metamorphic
Weathering
Sedimentary