Unit C Chapter 4
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| Material found in nature and used by living things | Resource
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| Resource that can be replaced in a human lifetime | Renewable resource
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| Resource that will be used up someday | Nonrenewable resource
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| Resource that can't be used up | Reusable resource
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| Reuse a resource to make something new | Recycle
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| What are you using when you breathe? | You are using a reusable resource
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| What is plastic made of? | Plastic is made up of a nonrenewable resource
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| How might people get resources that are under Earth's surface? | People would get resources that are under Earth's surface by mining.
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| Name a resource that can be recycled. | Aluminum can be recycled. (Soda cans)
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| How do you think strip mining affects resources, such as soil, on Earth's surface? | People have to move a lot of soil to strip-mine. Some soil might erode. Strip mining may also pollute soil and water.
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| How can people use energy from the sun to help conserve nonrenewable resources? | People can use energy from the sun instead of burning coal or oil to make energy.
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| Why is it important to protect reusable resources such as air and water? | Even though reusable resources will always be on Earth, they can be polluted. People need clean air to breathe and clean water to drink.
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| The things that are above Earth's Surface are: | air and sunlight
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| The things that are on Earth's Surface are: | water, soil, and plants
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| The things that are below Earth's Surface are: | oil, water, diamonds, coal, iron, and natural gas.
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| A renewable resource | Wood
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| A nonrenewable resource | Soil
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| Reusable resource | Air
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| Nonrenewable resource | Oil
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
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