Earth materials lesson 31
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Earth Materials Lesson 31. In our last lesson we learned the Earth had four materials or resources called Earth Materials. These materials are:. Rocks. Air. Soil. Water. All four of these resources or materials come from the Earth. Rocks. Air. Soil. Water.

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Earth Materials Lesson 31

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Earth materials lesson 31

Earth MaterialsLesson 31


In our last lesson we learned the earth had four materials or resources called earth materials

In our last lesson we learned the Earth had four materials or resources called Earth Materials.


These materials are

These materials are:

Rocks

Air

Soil

Water


All four of these resources or materials come from the earth

All four of these resources or materials come from the Earth.

Rocks

Air

Soil

Water


Earth materials lesson 31

Man made materials or resources are materials made by people. A house or a road is made by people, not made naturally by the Earth.


These materials are called natural materials or resources they are all found naturally on the earth

These materials are called natural materials orresources. They are all found naturally on the Earth.


Some of earth materials are solid they are hard rocks are a good example of a solid earth material

Some of Earth Materials are solid. They are hard. Rocks are a good example of a solid earth material.


Earth materials lesson 31

Some Earth Materials are liquid. Liquids take the shape of the container they are in. Water is an example of a liquid Earth Material.


Earth materials lesson 31

Some Earth Materials are gases. You can not see gases. Air is an example of an Earth Material that is a gas.


Some things are labeled living or non living

Some things are labeled living or non living.


Plants and animals are alive they are labeled living things

Plants and animals are alive. They are labeled Living Things.


These four earth materials are not alive they are labeled non living things

These four Earth Materials are not alive. They are labeled non living things.


Earth materials lesson 31

Earth Materials are used for building, growing plants, providing surfaces for walking or driving, and so much more.


Earth materials also give us water and oxygen to help us live

Earth materials also give us water and oxygen to help us live.


Earth materials lesson 31

Let’s figure out what Earth Material each picture represents. Use your definitions in your science notebook to help you.


What earth material is this

What Earth Material is this?


That is right this is a picture of rocks

That is right! This is a picture of rocks.


Rocks are natural materials rocks are solid and are non living

Rocks are natural materials. Rocks are solid and are non-living.


What earth material is this1

What Earth Material is this?


That is right this is the earth material water

That is right! This is the Earth Material water.


Water is a natural material water is a liquid and is non living

Water is a natural material. Water is a liquidand is non-living.


What earth material is this2

What Earth Material is this?


That is right this is a picture of different types of soils

That is right! This is a picture of different types of soils.


Soil is a natural material soil is non living

Soil is a natural material. Soil is non-living.


We can not see air it is invisible it is all around us

We can not see air. It is invisible. It is all around us.


Air is a natural material air is a gas and is non living

Air is a natural material. Air is a gasand is non-living.


Earth materials lesson 31

Air is made up of many different gases. The most important gas is oxygen. With out oxygen, people and animals would not be able to breathe.


Take out the worksheet titled earth materials

Take out the worksheet titledEarth Materials.


Today we learned about earth materials

Today we learned about EarthMaterials.


In our next lesson we will learn about how to describe the physical properties of earth materials

In our next lesson we will learn about how to describe the physical properties of Earth Materials.


Keep observing the world around you

Keep observing the world around you!


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