Do some research on the observed density of the Sun.Are the high sound velocities in the Sun (see Fig. 1.6) compared to Earth’s P velocities caused primarily by low solar densities compared to the...

Do some research on the observed density of the Sun.Are the high sound velocities

in the Sun (see Fig. 1.6) compared to Earth’s P velocities caused primarily by low

solar densities compared to the Earth, a higher bulk modulus or some combination

of these factors?