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Stars
Across
4. a singularity whose gravity is so strong that nothing can escape - not
even light
5. the area surrounding a blackhole where at that point nothing can escape
9. the middle age stage of a small star like ours
11. when a very large star's outer layer explodes outward with an amazing
amount of force and its core collapses down
13. a dead star that has given off all its stored heat, how our star will
end
Down
1. a cloud of gas and dust in which stars may be born
2. the energy source of stars
3. a dead/dying star that no longer has fusion but is just giving off
stored heat, it is very small and hot
6. the old age stage of a star in which the star becomes unstable
7. the adult stage of a star and the diagonal line on the HR diagram
8. the graph that relates a star's color, luminosity, temperature and size
10. the infant stage of a star
12. the element that fuses together to form helium in a star
Stars
Across
4. a singularity whose gravity is so strong that nothing can escape - not
even light
5. the area surrounding a blackhole where at that point nothing can escape
9. the middle age stage of a small star like ours
11. when a very large star's outer layer explodes outward with an amazing
amount of force and its core collapses down
13. a dead star that has given off all its stored heat, how our star will
end
Down
1. a cloud of gas and dust in which stars may be born
2. the energy source of stars
3. a dead/dying star that no longer has fusion but is just giving off
stored heat, it is very small and hot
6. the old age stage of a star in which the star becomes unstable
7. the adult stage of a star and the diagonal line on the HR diagram
8. the graph that relates a star's color, luminosity, temperature and size
10. the infant stage of a star
12. the element that fuses together to form helium in a star