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It is called a sunspot.

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15y ago

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What is a dark area on the surface of the sun that is cooler than the surrounding area?

Sunspots are dark areas on the sun's surface that are cooler than the surrounding area.


What is an area of gas on the sun that is cooler than other surrounding gases called?

The answer is chromosphere


Is the dark area of the sun cooler than the surrounding gases?

Yes, the dark area on the sun, known as a sunspot, appears cooler than the surrounding gases due to the intense magnetic fields inhibiting heat convection in that region. This results in a slightly lower temperature compared to the surrounding solar material.


Sunspots are what compared to the gases around them on the sun?

Sunspots are cooler than the surrounding gases on the sun, which is why they appear darker in comparison. They are caused by fluctuations in the sun's magnetic field, leading to areas of reduced temperature.


What is a dark area of the sun that is cooler than the surrounding area?

A dark area on the sun that is cooler than its surrounding area is called a sunspot. Sunspots are temporary phenomena that appear as darker regions on the sun's surface due to magnetic activity.


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.


What is a cooler area on the sun's surface?

An area on the sun that is cooler is called a sunspot.


What is another name for a sunspots?

Sunspots are dark circles on the sun's surface that are cooler than the area surrounding it. Another name for a sunspot is a solar variation or a dark spot.


What is the cooler area on the sun's surface?

Sunspots are the coolest areas on the surface of the sun


Why are sun spots darker than the surrounding area?

They are darker because they are relatively cooler than the surrounding area. They are cooler because where a sunspot happens tightly bunched together magnetic field lines poke out of the surface of the Sun. This region of intense magnetic activity, inhibits convection motion and thus less heat is welling up from the Sun's interior.


Why does water cool down quicker in a tray with a larger surface area?

Water cools down quicker in a tray with a larger surface area because there is more area for heat exchange with the surrounding air. The increased surface area allows more water molecules to come into contact with the cooler air, facilitating faster heat transfer and cooling.


What is a cooler area on the sun called?

A cooler area on the sun is called a sunspot