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Jun: The Sun is too hot for life.
Sheena: Yes! That's because of its extreme
temperatures and radiation.
Jun: Yet life on Earth is only possible
because of the Sun’s light and energy.
Sheena: That is true.
Jun: How big is the Sun compare to Earth?
Sheena: The Sun is much bigger than Earth. It
would take more than 330,000 Earths to
match the mass of the Sun.