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Oxygen makes up about _____ percent of earth's atmophere. A. 100% B. 78% C. 21% D. 1%
Oxygen makes up about 21% percent of earth's atmophere.
asero1010|Points 4305|
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Asked 4/10/2013 5:27:34 PM
Updated 12/9/2017 9:30:16 AM
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This answer has been confirmed as correct and helpful.
Edited by yumdrea [12/9/2017 9:30:13 AM], Confirmed by yumdrea [12/9/2017 9:30:16 AM]
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The are C. 3 atoms are in a water molecule.
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What is the name for the cause of the spiraling of winds? A. Gemini effect B. Spin effect C. Advection effect D. Coriolis effect
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Updated 2/15/2018 8:52:41 AM
1 Answer/Comment
The coriolis effect is the name for the cause of the spiraling of winds.

Added 2/15/2018 8:52:41 AM
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Confirmed by jeifunk [2/16/2018 6:23:04 AM]
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