its a little conder
They are called sun spots, dark areas that are cooler than the rest of the surface.
A sunspot is a dark spot on the sun's surface. It is darker because it is cooler than most parts on the sun.
The dark spots on the Sun's surface are called Sunspots. These are formed by the sun's magnetic field because these areas have less convection underneath the sun's surface. Convection is how the sun's energy gets to the surface from the core in a circular motion. This reduces the heat in the area and makes the area appear darker than the surrounding sun. However, these spots are still extremely hot and can be many times the size of Earth!
The Suns activity varies over time including the number of sun spots. they follow an 11 year cycle of relative activity and dormancy. At any one time there may be hundreds of them across the surface.
Sun spots (magnetic storms).
You can still get free parking on the suns surface.
Sun spots, its where the electrically charged particles on the suns surface cant pass the magnetic lines produced there and are thrown out in to space causing a cooler area which appears dark to us !
Sun spots and prominences.
Sun spots!
Sunspots are cooler regions on the surface of the sun. Visually, they look like dark circles sporadically dotting the sun, and their numbers change from day to day.
Huge streams of hot, magnetically charged gases. The sun spots are cooler parts of the surface.
The Sun does not have a "crust"; the surface of the Sun is 12,000 degree-hot hydrogen plasma.