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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.
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