4th Grade Earth's Resources
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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| Molten | Melted Rock
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| Igneous Rock | Rocks that have formed from magma or lava
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| Sedimentary Rock | Layers of rock pieces that pile on top of each other and over time become solid.
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| Metamorphic Rock | Rocks that move back under the earth's surface where heat and pressure change them into different rocks
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| Soil | Mixture of several materials, including sand, clay, rock, water, fungi, bacteria and decayed plants and animal material
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| Topsoil | The top layer of soil.
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| Soil Conservation | Measures used to protect soil from erosion
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| Renewable resources | Resources that can be replaced by natural processes
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| Non-Renewable resources | Resources that cannot be replaced or renewed once used
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| Atmosphere | Blanket of air that surrounds the earth
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| Ultraviolet Radiation | Radiation rays given off by the sun that can be harmful to living things
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| Petroleum | Another name for oil
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| Conserve | Using less of a resource to protect it
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| Recycle | Reusing a resource to help protect it
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| Fossil fuels | Coal, oil and natural gas comes from the remains of ancient living things
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| Gold and Iron ore are examples of | Minerals
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| Examples of Non Renewable Resources | Minerals and Fossil Fuels
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| Examples of Renewable Resources | Trees, Wildlife, Fresh Water and Air
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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:
wjewell
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