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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gradient | slope of a river channel
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topography | physical characteristics of the land
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tributaries | feeder streams
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bed load | sediment carried along the bottom of the channel of a stream or river
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velocity | distance water flows within some period of time, such as meters per second or feet per second
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mouth | a place where a stream or river ends by flowing into another body of water
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source | a place where a stream or river begins
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groundwater | water, rain, and melting snow that seeps into the ground and is stored beneath earths surface
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runoff | precipitation that runs off the ground
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transpiration | release of water from a plant's leaves into the air
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precipitation | liquid or solid water that returns to the earth fro the clouds
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condensation | return of vapor to a liquid state by cooling
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evaporation | a process where by the heat of the sun changes the water on Earth's surface from a liquid to a gas
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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:
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