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doit_the_clown doit_the_clown
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7 years ago
Over the course of a typical sunspot cycle, the position of the appearance of new sunspots moves
A)   from just poleward of the equator toward 30° N and S of the equator.
B)   from latitudes of about 30° to a few degrees above the equator in both hemispheres.
C)   from the poles toward 30° latitude in both hemispheres.
D)   from about 30° N latitude, across the equator, to 30° S latitude.
Textbook 
Discovering the Universe

Discovering the Universe


Edition: 7th
Authors:
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Only two things are infinite, the universe and human stupidity, and I'm not sure about the former.

Albert Einstein
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papachulopapachulo
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7 years ago
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