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Home Q & A Board Science-Related Homework Help Geography and Earth Sciences
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Wrogue Wrogue
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10 years ago
A variable gas in the atmosphere nearly absent from the higher elevations is ________.
A) carbon dioxide
B) ozone
C) sulfur dioxide
D) carbon monoxide
E) water vapor
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GeoExpGeoExp
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10 years ago
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Wrogue Author
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#2
10 years ago
Your assistance has been above and beyond my expectations! So glad to have joined this forum. Thanks, and will mark as this thread officially solved Smiling Face with Open Mouth
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#3
10 years ago
Always nice to know I've helped.
Good luck with the rest of them.

- GeoExp
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