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aznhermit101 aznhermit101
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7 months ago
The first "hole" in the ozone layer was found over which continent?

▸ North America

▸ South America

▸ Australia

▸ Antarctica

▸ Asia
Textbook 
Chemistry

Chemistry


Edition: 11th
Authors:
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jtarinayjtarinay
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7 months ago
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This site is awesome
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You make an excellent tutor!
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Brilliant
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