Multiple Choice
The heterosphere is the layer of the atmosphere in which the gases are ________ because of ________.
A) well mixed thermal motions (i.e. ,convection)
B) well mixed the influence of gravity which causes gases of different weight to diffuse randomly
C) poorly mixed thermal motions (i.e. ,convection)
D) poorly mixed the influence of gravity which causes gases of different weight to separate into layers
E) variably mixed in layers transitioning to the vacuum of space.
Correct Answer:

Verified
Correct Answer:
Verified
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