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
155
Saturn may or may not have Saturn spots. Only the sun has sun spots.
sun spots
Some spots, like freckles or birthmarks, can be hereditary to some extent. Factors such as genetics and sun exposure play a role in determining whether someone will develop these types of spots. Other types of spots, like age spots or sun spots, are more directly related to sun exposure and aging.
It changes, because sunspots are not permanent and can come and go on a cycle.
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.
Sun spots are colder than adjacent parts of the sun.
Sun spots
it is just fire