The Sun Crossword Puzzle

The sun is made of ________ and helium.
The _________ is the visible surface of the sun.
The outer weaker layer of the solar atmosphere.
Combing atoms.
Dark spots on the photosphere that is cool to the surrounding area.
Hydrogen in the sun combines to from ________.
Solar flares can affect ______ communication.
The earth is protected from solar wind from its _________ field.
The part of the electromagnetic spectrum that we see is _________ light.
Protects us from the Sun's ultraviolet radiation.
The mass lost in fusion is converted into energy which _______ the sun.
Solar flare particles trapped in the Van Allen Belts collide with gasses and cause these.