Its called the chromosphere.
They are called sun spots, dark areas that are cooler than the rest of the surface.
Chromosphere
photosphere
The layer of the Sun's atmosphere that is often referred to as the Sun's surface is called the photosphere. It is the visible layer from which sunlight is emitted and has a temperature of about 5,500 degrees Celsius (9,932 degrees Fahrenheit). The photosphere appears as a bright, glowing surface and is where sunspots, which are cooler areas caused by magnetic activity, can be observed.
sunspots
You can still get free parking on the suns surface.
plamsa
A solar flare.
sunspot
The name for the sun's sphere of light is called the photosphere. It is the visible surface of the sun that emits light and heat.
Hydrogen.
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