Food Webs
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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beetles | In 1935, Australia's sugar cane fields were being destroyed by these insects.
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cane toad | People thought these would help the insect trouble in Australia in 1935.
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competition | The struggle of several organisms for the same resource.
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energy pyramid | A model of how energy passes through a food web.
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food chain | Each member of a food web can belong to more than one of these.
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food web | a group of food chains linked together.
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herbivores | They must eat plants to stay alive.
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kelp | A type of seaweed.
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producers | The bottom of the energy pyramid.
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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:
MrsScholl
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