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Tsync Tsync
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8 years ago
The reason that the atmosphere of Venus is over 95% carbon dioxide is thought to be because:
A) the part of the solar nebula where Venus formed contained more carbon dioxide than the part where Earth formed.
B) Venus was much hotter than Earth when its atmosphere formed.
C) Venus' Greenhouse Effect got out of control and became runaway after its oceans of sulfuric acid evaporated.
D) life on Earth formed earlier than on Venus.
E) the early plant life on Venus produced the excess carbon dioxide and consumed the oxygen.
Textbook 
Astronomy Today

Astronomy Today


Edition: 8th
Authors:
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Minoring in physics
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RatatouilleRatatouille
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8 years ago
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Tsync Author
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8 years ago
Wonderful, thanks for your time and effort
Minoring in physics
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8 years ago
Cool Smiling Face with Open Mouth
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