7th Grade Atmosphere Vocabulary
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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| Atmosphere | Thin layer of air that forms a protective covering around the planet
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| Troposphere | lowest of Earth's atmospheric level, contains most of the water vapor that causes weather, rain snow and clouds
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| Stratosphere | Layer directly above the troposphere , where ozone layer is found
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| Mesosphere | on top of stratosphere, meteors in this layer
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| Ionosphere | layer of electrically charged particles, in mesosphere, allow radio waves to travel across the country
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| Thermosphere | Region above the mesosphere, high temperatures
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| Exosphere | The outermost region of earths atmosphere, satellites are found here
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| Ultra Violet Radiation | one of the many types of energy that comes from the sun
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| Ozone Layer | about 19 km to 48km above your head, within the stratosphere, absorbs sun radiations that would be harmful
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| CFC's | chemical compounds used in some refrigerators, air conditioners, and aerosol sprays can be harmful if leaked.
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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:
ldoris
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