| Term | Definition |
|---|
| What gives supernovae energy?: Stars Gravity Galaxies Other supernovea | Gravity |
| The last supernovae to happen in our galaxy was when?: 1500 1951 1812 1680 | 1680 |
| When the core collapses, what happens?: Massive explosion Blackhole New star born Nothing | Blackhole |
| How large does the star have to be to die a supernova?: 8x the sun Same as the sun 2x the sun Smaller than the sun | 8x the sun |
| How powerful is the blast?: 1,000,000 tons 2 mega tons 10^28 mega tons 20 mega tons | 10^28 mega tons |
| Name the two types of Supernovae?: Type 1a and II Type FH and Vc Type Eq and Op Type A and B | Type 1a and II |
| Supernovae occur every...: 5 years 10 years Millennium Century | Century |
| Fusion stops in the core in...: 15 minutes less than 1 second 10 seconds 1 day | Less than 1 second |
| What is a supernova?: Death of a massive star A vortex Type of star A fireball | Death of a massive star |
| It causes a blast of...: Flame Radiation Electricity Ice | Radiation |
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