Definitions
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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| Dilution | Decreasing concentration of a pollutant by adding something else
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| Biodegeneration | Living things breaking down pollutants
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| Aerobic | Environment with oxygen
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| Anaerobic | Environment without oxygen
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| Phytoremediation | Plants getting rid of pollutants. Some absorb and build up unusually large amounts
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| Dispersion | Spearding out of pollutants
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| Biomagnification | The concentration of a pollutant getting bigger as it goes up the food chain
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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:
m.wearmouth
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