The number of sunspots increases then decreases in a fairly regular cycle, although it's not totally reliable. The time between each maximum or minimum is usually 11 years.
I'm not sure if you mean how do individual spots change, but I've just given this answer about groups of sunspots.
because it uses up more of its gases so it cools down more
The number of visible sunspots changes over time due to the solar cycle, which lasts approximately 11 years. This cycle involves variations in solar activity, including the magnetic field strength on the Sun’s surface. During the solar maximum, sunspots are more numerous and larger due to increased solar activity, while during the solar minimum, sunspots are sparse. These fluctuations are a result of the complex interactions between the Sun's magnetic field and its plasma.
sunspot: A spot or patch appearing from time to time on the sun's surface, appearing dark by contrast with its surroundingThey appear because of strong magnetic forces on the sun. Our magnetic forces are changing on earth too.
The number of sunspots on the sun varies in an 11-year cycle known as the solar cycle. During the cycle, the number of sunspots increases, peaks, and then decreases. This cycle is driven by the sun's magnetic activity.
Sunspots
because it uses up more of its gases so it cools down more
The number of visible sunspots changes over time due to the solar cycle, which lasts approximately 11 years. This cycle involves variations in solar activity, including the magnetic field strength on the Sun’s surface. During the solar maximum, sunspots are more numerous and larger due to increased solar activity, while during the solar minimum, sunspots are sparse. These fluctuations are a result of the complex interactions between the Sun's magnetic field and its plasma.
sunspot: A spot or patch appearing from time to time on the sun's surface, appearing dark by contrast with its surroundingThey appear because of strong magnetic forces on the sun. Our magnetic forces are changing on earth too.
Sunspots are very important for you to take notice over. Sunspots can turn into cancer and will show you the damage that has been done to your skin.
The number of sunspots on the sun varies in an 11-year cycle known as the solar cycle. During the cycle, the number of sunspots increases, peaks, and then decreases. This cycle is driven by the sun's magnetic activity.
sunspots
The number of sunspots on the sun varies over a period of 10 or 11 years. Some scientists have hypothesized that short-term changes in climate on Earth may be related to sunspot cycles. Satellites have recently collected data that show that the amount of energy the sun produces changes slightly from year to year. Some scientists think that these increases and decreases, which may be linked to the number of sunspots, may cause changes in Earth's temperature.
sunspots has been telling scientist about th season change and that they have a 11 year pattern
Sunspots
Sunspots
How did the dirction of the moon change over time? How did the dirction of the moon change over time?
A change over time is often referred to as a gradual change.