1) the pressure of the hydrogen gas increases and the gas reaches extreme temperatures
2) bare nuclei collide with each other due to massive amounts of heat
3) the colliding neuclei fuse to form larger helium atoms having two protons and two neutrons
4) hydrogen atoms shed their electrons
This could be wrong so don't fully trust this answer
The answer is A I hope this helps
3. Helps protect life on earth
Advantage: Because of your accent, some people may be interested in you. Not in you particularly, but since your accent sounds nice, they may be interested from where you are and the history of that place.
Disadvantage: Some people may find your accent weird and stuff, you may get bullied and made fun of because of it.
