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Wrogue Wrogue
wrote...
Posts: 4833
10 years ago
It is thought that the Earth's climate is being changed rapidly by ________.
A) human-caused releases of impurities
B) increased oxygen content
C) natural sources of change
D) dust from volcanoes
E) decreases in carbon dioxide
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Replies
wrote...
10 years ago
AA
Wrogue Author
wrote...
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
wrote...
10 years ago
Always nice to know I've helped.
Good luck with the rest of them.

- GeoExp
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