Front

Rock sediments that travel down a mountain, sand being blown across the beach, and mud sliding down a hill are all examples of

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erosion

Tags

NGSS.MS-ESS2-2

Front

The remains of living things that died long ago are often found in what type of rock? Options: igneous rocks, sedimentary rock, metamorphic rock, all rocks

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sedimentary rock

Tags

NGSS.MS-ESS2-3

Front

The cooled and hardened magma from volcanoes form what rocks?

Back

igneous

Front

What property of rock is being observed when looking for whether it is shiny?

Back

luster

Front

Rocks that are buried deep in the earth can be changed into an entirely new rock when it goes through what?

Back

heat and pressure

Front

A person who studies the properties of rocks to tell how the rocks may have been formed are ____________. Options: mineralists, geologists, rock stars, rockologists

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geologists

Front

What is a Mineral?

Back

A nonliving solid material that has a definite chemical make up and is found in Earth's outermost layer.

Front

Igneous rock

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Rock that forms when melted, or molten rock from deep below Earth's surface cools and hardens.

Front

Metamorphic rock

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Rock that forms when existing rocks are changed by heat, pressure, or chemicals beneath the Earth's surface.

Front

What is a rock?

Back

A solid material made up of one or more minerals.