Eco. Vocabulary
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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| Energy from the sun enters an ecosystem when a plant uses sunlight to make sugar molecules | Photosynthesis
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| An organism that makes its own food | Produceer
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| Organisms that get their energy by eating other organisms | Consumers
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| Some consumers get their food by breaking down dead organisms | Decomposers
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| a sequence in which energy is transferred from one organism to the next as each organ- ism eats another organism. | Food Chain
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| shows many feeding relationships that are possible in an ecosystem. | Food Web
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| The only organisms that can fix atmospheric nitrogen into chemical compounds are a few species of bacteria | Nitrogen-fixing Bacteria
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| a type of succession that occurs on a surface where no ecosystem existed before. | Primary Succession
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| the more common type of succession, occurs on a surface where an ecosystem has previously existed. | Secondary Succession
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| The first organisms to colonize any newly available area and begin the process of ecological succession. | Pioneer Species
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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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