chapter 1
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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| ecology | the study interaction with living organisms in there environment
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| agriculture | the raising crops and livestock for food
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| natural science |
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| pollution | a change in the natural environment that is harmful to living organisms
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| biodiversity | the variety of organisms in a given area
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| extinct | something that died out and cant be brought back
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| gaia hypoyhesis |
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| slash-n-burn agriculture | burn forested down to make farm land
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| mussels |
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| domesticated | organisms that have been bred for human use
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| indicator |
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| depleted | when a large fraction of the resourses are used up
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| algae |
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| contamination | were it is dameged like food
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| law of supply and damand | a law of economics that states that as the demand for good or service increases
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| ecological footprint | acalculation that shows the productive area of earth
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| commons | were areas of land that belonged to a whole village
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| cost benefits analysis | balances the cost of the action against yhe benefits one expects from it .
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| risk | the probabilityof an unwanted outcome
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| bias |
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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:
joshb
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