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How are sunspots different from other areas of the photosphere?

Sunspots are cooler, darker areas on the Sun's photosphere that are caused by magnetic activity inhibiting convection. They appear darker because they are about 1500 degrees Celsius cooler than the surrounding photosphere. Other areas of the photosphere do not have the same magnetic influence that creates sunspots.


Which layer of the sun do sunspots occur on?

I believe that the layer in which sun spots occur would be the chromosphere. The chromosphere is the second layer in the sun's atmosphere and is about 2,000km above the photosphere(the first layer).


Why is the temperature at the region of a sunspot cooler than the photosphere?

The cooler temperature at sunspots is due to their strong magnetic fields inhibiting the convective flow of heat from the solar interior. This results in lower temperatures compared to the surrounding photosphere. Sunspots appear darker because they are cooler, but they are still incredibly hot compared to anything on Earth.


What is the bubbling characteristic of the photosphere called?

The bubbling characteristic of the photosphere is called solar granulation. These granules are caused by the convective motion of plasma beneath the surface of the Sun, creating cells of rising hot plasma and sinking cooler plasma that appear as granules on the photosphere.


Sunspots are dark because?

Sunspots are dark because they are cooler than the surrounding area on the Sun's surface, known as the photosphere. The magnetic fields near sunspots inhibit the flow of hot gases from below, causing them to be cooler and appear darker in comparison.

Related Questions

What is the sunspot on the sun?

areas of cooler gases in the photosphere.


How are sunspots different from other areas of the photosphere?

Sunspots are cooler, darker areas on the Sun's photosphere that are caused by magnetic activity inhibiting convection. They appear darker because they are about 1500 degrees Celsius cooler than the surrounding photosphere. Other areas of the photosphere do not have the same magnetic influence that creates sunspots.


Why do some areas of the photosphere cooler than surrounding areas?

because of you


Why do spots appear dark?

Spots appear dark because they are much cooler than the surrounding area. They are still very hot, but not as much as the rest of the Photosphere.


Which layer of the sun do sunspots occur on?

I believe that the layer in which sun spots occur would be the chromosphere. The chromosphere is the second layer in the sun's atmosphere and is about 2,000km above the photosphere(the first layer).


Which layer of the Sun's atmosphere contains the cooler low-density gas?

The photosphere.


Why do some areas of the photosphere become cooler than surroundings areas?

because of you


Why is the temperature at the region of a sunspot cooler than the photosphere?

The cooler temperature at sunspots is due to their strong magnetic fields inhibiting the convective flow of heat from the solar interior. This results in lower temperatures compared to the surrounding photosphere. Sunspots appear darker because they are cooler, but they are still incredibly hot compared to anything on Earth.


When does a photospheres appear black?

The photosphere of the sun looks black when it is much cooler than the surrounding region.


What is the bubbling characteristic of the photosphere called?

The bubbling characteristic of the photosphere is called solar granulation. These granules are caused by the convective motion of plasma beneath the surface of the Sun, creating cells of rising hot plasma and sinking cooler plasma that appear as granules on the photosphere.


Are sunspots hotter or colder regions of the sun?

Sunspots are actually cooler regions on the sun's surface compared to their surroundings. They appear darker because they are areas of intense magnetic activity that disrupts the normal flow of heat to the surface.


Sunspots are dark because?

Sunspots are dark because they are cooler than the surrounding area on the Sun's surface, known as the photosphere. The magnetic fields near sunspots inhibit the flow of hot gases from below, causing them to be cooler and appear darker in comparison.