A cooler area on the sun is called a sunspot
A sunspot.
they are called sunspots.
It is much larger and has a greater surface area than the Sun, so each unit of area can be cooler and less luminous than an equal area on the Sun.
Sunspots are dark areas on the sun's surface that are cooler than the surrounding area.
The relatively cooler areas are called sunspots. They are regions of high magnetic flux and appear and disappear, most notably on an 11-Earth-year cycle.
An area on the sun that is cooler is called a sunspot.
A sunspot.
they are called sunspots.
The answer is chromosphere
Sunspots are dark areas on the sun's surface that are cooler than the surrounding area.
It is much larger and has a greater surface area than the Sun, so each unit of area can be cooler and less luminous than an equal area on the Sun.
Sunspots are the coolest areas on the surface of the sun
They are called, sunspots.
Sunspots are dark areas on the sun's surface that are cooler than the surrounding area.
The relatively cooler areas are called sunspots. They are regions of high magnetic flux and appear and disappear, most notably on an 11-Earth-year cycle.
the sunspots
No. A sunspot is a slightly cooler area of the surface associated with magnetic disturbances within the Sun. The eruptions of gas are called prominences, and they are related to the phenomenon called solar flares.