6 Science
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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water moves through the Earth’s ecosystems and is replenished | water cycle
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water from a liquid to a gas | evaportation
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water from a gas into liquid to tiny dropplets | condensation
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nodules on roots of some plants like soybeans that fix nitrogen so plants can use it | Nitrogen fixing bacteria
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a bolt of this can also take nitrogen out of the air and fix it into compounds that plants can use | lightning
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water returns to the Earth in one of four forms | precipitation
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substance out of air plants use to make glucose or in photosynthesis | carbon dioxide
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Aquifer’s are underground and can contain large amounts of water are also called | ground water
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this element is needed by organisms to make proteins | nitrogen
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When we burn any fuels we release this substance that acts like a blanket to trap in heat | carbon dioxide
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when the extra pollution creates like a blanket that traps the heat in a raises our overall temperature | green house effect or global warming
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when plants and animals die and decay they release this | carbon dioxide
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when we exhale ofter doing respiration we release this | carbondioxide
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the process by which we use oxygen to get energy from food | respiration
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the process by which plants use the sun and chlorophyll to make food or a sugar called glucose | photosynthesis
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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.
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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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Created by:
hscaggs
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