Earthlayers rocks

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Earth's layers Crust Mantle Inner Core Outer Core

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Transcript of Earthlayers rocks

Page 1: Earthlayers rocks

Earth's layers Crust Mantle Inner Core Outer Core

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The crust and outer mantle make up the lithosphere.

About how thick is the lithosphere?

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If Earth were and apple…

Peel = crustFruit = mantle

Outer core = coreInner core = seed

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What is a rock?

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A rock is any naturally formed solid in the crust made up of one or more kinds of minerals.

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What are the 3 types of rocks?

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Igneous rocks Sedimentary rocks Metamorphic rocks

3 types of rocks

How are each of these rocks formed?

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Melted rock cools and becomes hard

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igneous rocks

granitepumice

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Layers of mud and sand slowly turn into rock

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sedimentary rocks

sandstonelimestone

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Rock is changed by pressure and heat

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metamorphic rocks

gneissslate


Rocks There are three main types of Rocks A. Igneous Rocks B. Sedimentary Rocks C. Metamorphic Rocks Each type of rock is formed in different locations.

Rocks There are three main types of Rocks A. Igneous Rocks B. Sedimentary Rocks C. Metamorphic Rocks Each type of rock is formed in different locations.

Rocks: Earth’s Rocks 2: Sedimentary Rocks Sedimentary and

Rocks: Earth’s Rocks 2: Sedimentary Rocks Sedimentary and

Sedimentary Rocks Rocks made of bits & pieces of other rocks.

Sedimentary Rocks Rocks made of bits & pieces of other rocks.

Rocks The Geologic Dictionary. Rock Cycle Magma Igneous Rocks Sedimentary Rocks Metamorphic Rocks Sediment Crystallization Melting Metamorphism Lithification.

Rocks The Geologic Dictionary. Rock Cycle Magma Igneous Rocks Sedimentary Rocks Metamorphic Rocks Sediment Crystallization Melting Metamorphism Lithification.

Rocks: Igneous Rocks

Rocks: Igneous Rocks

Identifying Rocks Sedimentary rocks. Rocks are partly identified by origin: Igneous Sedimentary Metamorphic.

Identifying Rocks Sedimentary rocks. Rocks are partly identified by origin: Igneous Sedimentary Metamorphic.

Igneous Rocks -- II Intermediate Rocks Acidic Rocks.

Igneous Rocks -- II Intermediate Rocks Acidic Rocks.

Sedimentary Rocks Chemical Sedimentary Rocks Limestone Limestone Chert – Silica Chert – Silica Evaporites Evaporites Organic Rocks Organic Rocks Coal Coal.

Sedimentary Rocks Chemical Sedimentary Rocks Limestone Limestone Chert – Silica Chert – Silica Evaporites Evaporites Organic Rocks Organic Rocks Coal Coal.

Other metamorphic rocks Sedimentary rocks Igneous rocks Rocks

Other metamorphic rocks Sedimentary rocks Igneous rocks Rocks

Sediments and Sedimentary Rocks. Sedimentary Rocks Igneous Rocks Metamorphic Rocks Magma Sediment Pressure And Cementation Weathering/Erosion Heat and.

Sediments and Sedimentary Rocks. Sedimentary Rocks Igneous Rocks Metamorphic Rocks Magma Sediment Pressure And Cementation Weathering/Erosion Heat and.

Calcareous Metamorphic Rocks Rocks Types of Calcareous ... · Rocks Reading: Winter Chapter 29 Calcareous Metamorphic Rocks • Calcareous rocks are predominantly carbonates, usually

Calcareous Metamorphic Rocks Rocks Types of Calcareous ... · Rocks Reading: Winter Chapter 29 Calcareous Metamorphic Rocks • Calcareous rocks are predominantly carbonates, usually

Rocks The Geologic Dictionary. Metamorphic Rocks Rocks Under Stress.

Rocks The Geologic Dictionary. Metamorphic Rocks Rocks Under Stress.

Other metamorphic rocks Sedimentary rocks Igneous rocks ...kyawlinnzaw.weebly.com/uploads/4/5/1/3/4513060/...Metamorphic rocks • Main groups based on whether or not rocks are foliated

Other metamorphic rocks Sedimentary rocks Igneous rocks ...kyawlinnzaw.weebly.com/uploads/4/5/1/3/4513060/...Metamorphic rocks • Main groups based on whether or not rocks are foliated

Three Main Types of Rocks Igneous Rocks Sedimentary ...homeschoolden.com/wp-content/uploads/2013/02/Three-Main-Types-… · Three Main Types of Rocks Igneous Rocks Sedimentary Rocks

Three Main Types of Rocks Igneous Rocks Sedimentary ...homeschoolden.com/wp-content/uploads/2013/02/Three-Main-Types-… · Three Main Types of Rocks Igneous Rocks Sedimentary Rocks

Igneous Rocks Text ref. Ch5 (pg. 98). Contents What are igneous rocks? What are igneous rocks? Classifying igneous rocks. Classifying igneous rocks.

Igneous Rocks Text ref. Ch5 (pg. 98). Contents What are igneous rocks? What are igneous rocks? Classifying igneous rocks. Classifying igneous rocks.

Rocks Types of Rocks Sedimentary Rocks Metamorphic Rocks Igneous Rocks.

Rocks Types of Rocks Sedimentary Rocks Metamorphic Rocks Igneous Rocks.

Three Main Types of Rocks Igneous Rocks Sedimentary Rocks ...

Three Main Types of Rocks Igneous Rocks Sedimentary Rocks ...

Rocks on Rocks

Rocks on Rocks

Rock Types and Uses Types of Rocks Sedimentary Rocks Metamorphic Rocks Igneous Rocks.

Rock Types and Uses Types of Rocks Sedimentary Rocks Metamorphic Rocks Igneous Rocks.

Sedimentary Rocks Chapter 4-3 Rocks made of bits & pieces of other rocks.

Sedimentary Rocks Chapter 4-3 Rocks made of bits & pieces of other rocks.