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GuDViN [60]
3 years ago
9

What are the blotchy spots on the sun called

Biology
2 answers:
True [87]3 years ago
3 0
These are called sunspots, and appear regularly. They are cooler than the rest of the Sun's surface because of the extremely strong magnetic fields inside of them. 
Luda [366]3 years ago
3 0
A spot appearing on the surface, showing up dark, is a sunspot
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