How have astronomers formed their ideas about the layers of the sun?(1 point)

Question

Responses

observing all the layers during total solar eclipses
observing all the layers during total solar eclipses

using theoretical models combined with known data
using theoretical models combined with known data

developing mathematical models based only on known data
developing mathematical models based only on known data

making direct observations of the sun's layers

Answer 1

Astronomers have formed their ideas about the layers of the sun primarily by using theoretical models combined with known data. This approach allows them to integrate observations, such as those from solar spectroscopy and helioseismology, with theoretical insights about the physical processes occurring within the sun.