Need assistance in explaining the following. The corona of the Sun exhibits a continuous spectrum spiked with bright emission lines and dark...

Need assistance in explaining the following.

1.      The corona of the Sun exhibits a continuous spectrum spiked with bright emission lines and dark absorption lines. T

2.      The solar wind consists of protons and electrons. T

3.      Helioseismology is the study of the vibrations in the interior of the Sun. T

4.      In the proton-proton chain four hydrogen-1 ions are converted to an ion of helium-4 and six other particles. F

5.      In the mechanism of the proton-proton chain hydrogen-3 is produced and then consumed. F