Life Cycle of a Star Crossword Puzzle

QUESTIONS LIST:

• supernova : the explosive end of a super red giant
• luminosity : the amount of energy coming off the surface of a star
• star : formed when hydrogen fusion begins and the energy in the form of the electromagnetic spectrum is released
• red giant : when a smaller mass star burns helium instead of hydrogen causing the star to expand and cool
• proton star : a rotating sphere of gas and dust that is continuing to grow and get hotter
• nebula : a cloud of gas and dust in which stars form
• red super giant : when a massive star burns helium instead of hydrogen causing the star to expand and cool
• white dwarf : the remains of the core of a low mass star when it has expanded into a planetary nebula
• black hole : a star whose matter has fallen inward into a very small, dense space with very strong graviational forces.