What are the prominent features of the sun's atmosphere?

What are the prominent features of the sun's atmosphere?

• A. Core, photosphere, and lithosphere
• B. Photosphere, chromosphere, and corona
• C. Chromosphere, thermosphere, and ionosphere
• D. Core, mantle, and crust

Answer: (B)

The prominent features of the sun's atmosphere include the photosphere, chromosphere, and corona. Each of these layers plays a distinct role in the solar structure and contributes to the overall behavior of the sun. The photosphere is the visible surface of the sun and emits light that reaches Earth. It is where sunspots, which are areas of reduced surface temperature, can be observed. The photosphere is often referred to as the "light sphere" due to this function. Above the photosphere lies the chromosphere, which is a thin layer that appears as a reddish glow during solar eclipses. This layer is less dense and hotter than the photosphere, and it contains spicules, which are jets of gas that erupt into the solar atmosphere. The outermost layer of the sun's atmosphere is the corona, which extends far beyond the sun's visible surface. It is characterized by high temperatures and low density. The corona is visible during a total solar eclipse as a halo of plasma and is the source of the solar wind, which affects space weather and can impact Earth’s magnetosphere. This structure of the sun's atmosphere is vital for understanding solar phenomena and their effects on Earth and the solar system. Other options provided do not accurately represent the layers

The prominent features of the sun's atmosphere include the photosphere, chromosphere, and corona. Each of these layers plays a distinct role in the solar structure and contributes to the overall behavior of the sun.

The photosphere is the visible surface of the sun and emits light that reaches Earth. It is where sunspots, which are areas of reduced surface temperature, can be observed. The photosphere is often referred to as the "light sphere" due to this function.

Above the photosphere lies the chromosphere, which is a thin layer that appears as a reddish glow during solar eclipses. This layer is less dense and hotter than the photosphere, and it contains spicules, which are jets of gas that erupt into the solar atmosphere.

The outermost layer of the sun's atmosphere is the corona, which extends far beyond the sun's visible surface. It is characterized by high temperatures and low density. The corona is visible during a total solar eclipse as a halo of plasma and is the source of the solar wind, which affects space weather and can impact Earth’s magnetosphere.

This structure of the sun's atmosphere is vital for understanding solar phenomena and their effects on Earth and the solar system. Other options provided do not accurately represent the layers