Wetlands and Watershed
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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| What is a watershed? | A watershed is an area of land that drains or "sheds" into a body of water.
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| Name the 6 states that make up the Chesapeake Bay watershed | Virginia, Delaware, Pennsylvania, New York, West Virginia, Maryland
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| What is erosion? | Erosion is the process of CARRYING AWAY rocks and minerals.
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| What is the difference between weathering and erosion? | Weathering is the process of breaking rocks into smaller pieces by the effects of the weather. The rocks do not move but simply break down next to each other. Erosion, on the other hand, is the process of carrying away the rocks and minerals
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| What causes erosion? | Wind, ice, water and gravity causes erosion
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| How do people impact a watershed? | People can have a huge impact on a watershed. If people pollute, eventually the pollution will go into a body of water and then drain into the ocean
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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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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:
4thgradeowls
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