The amount of sun spots may vary over time, like in one year there would be 7 sun spots and then 20 the next year.
Sun spots.
sun spots are cold
We call them sunspots, but dark and cool are relative terms. A sunspot is dark only relative to the surrounding solar surface, but still intensely bright compared to your common household light bulb. It's cooler than the surrounding solar material, but still hot enough to vaporize a spaceship and anyone inside it in a fraction of a second.
11 years
Dark spots on the Sun are called sunspots. (You knew that was coming, didn't you?)
Sun spots are not permanent, therefore it depends.
Sun spots.
sun spots are cooler parts of the sun
the sun spots like black little spots on the sun that explode every 11 years
Saturn may or may not have Saturn spots. Only the sun has sun spots.
Sun spots.
sun spots
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sun spots are cold
It changes, because sunspots are not permanent and can come and go on a cycle.
I have sun spots, can others get them if they wear my clothes?
We call them sunspots, but dark and cool are relative terms. A sunspot is dark only relative to the surrounding solar surface, but still intensely bright compared to your common household light bulb. It's cooler than the surrounding solar material, but still hot enough to vaporize a spaceship and anyone inside it in a fraction of a second.