Unit 2 vocabulary review
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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| biomass | plant materials and animal waste used as fuel
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| geothermal | related to the heat of the earth's interior
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| green energy |
Clean energy
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| hydropower | energy that comes from the force of moving water
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| manufacture | the act of making something (a product) from raw materials
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| pollutants | harmful substances in the air, water, or soil
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| power plants | factories that make power, such as electricity
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| renewable | able to be created again
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| solar | energy from the sun
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| turbine | A machine with blades that turns because wind or water
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| wind energy | energy from the wind
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| atom | The basic unit of matter
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| bonds | How atoms attach
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| combustion | The act of burning something
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| conservation | Act of using a resource wisely
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| heat energy | Type of energy that is hot
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| nonrenewable | Not able to be made again quickly by nature or people
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| work | The use of force to move an object
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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:
jtreva
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