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Home Q & A Board Science-Related Homework Help Physics
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Tsync Tsync
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8 years ago
Large circulation patterns in the Sun, dubbed "Conveyor Belts," transport material from the equator to the poles, then back to the equator at a depth of 300,000 km, take how long to complete a cycle?
A) A few decades
B) A few centuries
C) Tens of millions of years, comparable to the convection cycle in Earth's mantle
D) Less than a day
E) A few years
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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eketnish2

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Tsync Author
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#2
8 years ago
Wonderful, thanks for your time and effort
eketnish2
Minoring in physics
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#3
8 years ago
Cool Smiling Face with Open Mouth
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