UNIVERSE
THE SUN
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which layer is most dense?
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chromosphere
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convective zone
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radiation zone
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middle layer
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Explanation:
Detailed explanation-1: -The core is the most dense and hottest region of the sun (150 g/cm3/15.7 million K) and accounts for about 20–25% of the sun’s overall radius.
Detailed explanation-2: -The interior layer of the Sun includes the core, radiative zone, and convective zone.
Detailed explanation-3: -The layer just outside of the Sun’s core is known as the radiative zone. Here, photons of light carry the energy created through explosions in the Sun’s core toward the surface as thermal radiation. It can take millions of years for energy to travel through the radiative zone.
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