Chapter 7 review rocks and minerals
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Chapter 7 Review Rocks and Minerals. One way to tell rocks apart is by looking at the size of the bits of minerals that make up each rock. What is this physical property called? . A. color B. Texture. texture. How is metamorphic rock formed?.

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Chapter 7 Review Rocks and Minerals

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Chapter 7 review rocks and minerals

Chapter 7 ReviewRocks and Minerals


Chapter 7 review rocks and minerals

One way to tell rocks apart is by looking at the size of the bits of minerals that make up each rock. What is this physical property called?

  • A. color

  • B. Texture


Texture

texture


How is metamorphic rock formed

How is metamorphic rock formed?

  • A. Pressure over time binds sediments into rocks.

  • B. Heat and/or pressure change the minerals in a rock.


Heat and or pressure change the minerals in a rock

Heat and/or pressure change the minerals in a rock.


What kind of rock forms in layers

What kind of rock forms in layers?

  • A. Sedimentary

  • B. Metamorphic


Sedimentary

Sedimentary


Which type of particles found in soil are the smallest

Which type of particles found in soil are the smallest?

  • A. clay

  • B. sand


Chapter 7 review rocks and minerals

clay


What layer of soil includes rock particles mixed with the dark products of decay

What layer of soil includes rock particles mixed with the dark products of decay?

  • A. topsoil

  • B. subsoil


Topsoil

topsoil


What mineral is crushed and ground into salt that is used to season food

What mineral is crushed and ground into salt that is used to season food?

  • A. Halite

  • B. Quartz


Halite

halite


Which two properties would be best to use to identify a mineral

Which two properties would be best to use to identify a mineral?

  • A. color and luster

  • B. hardness and streak


Hardness and streak

hardness and streak


Where do the nutrients in the soil mainly come from

Where do the nutrients in the soil mainly come from?

  • A. rainfall

  • B. decay of plants and animals


Decay of plants and animals

Decay of plants and animals


In which layer will the oldest fossil most likely be found

In which layer will the oldest fossil most likely be found?

  • A. the top layer

  • B. the middle layer

  • C. the bottom layer


The bottom layer

the bottom layer


Chapter 7 review rocks and minerals

What is rock called that is formed in bits of rocky matter that settle to the bottom of rivers, lakes, and oceans?

  • A. igneous

  • B. sedimentary


Sedimentary1

sedimentary


Good luck

GOOD LUCK!

Don’t forget to study!


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