| 1-4 of 4Flashcard sets with a 'black hole' term meaning 'a region of space resulting from the collapse of a star' | |||
|---|---|---|---|
| # | Title | Terms | Date |
| 1 | Science Notes-mrs.vandop big test by Marijkejlangton | 69 terms | October 3, 2008 |
| 2 | Spaceby Jason987 | 11 terms | October 21, 2009 |
| 3 | Astronomy 9by JustinBooth | 51 terms | January 22, 2009 |
| 4 | Space by hninwai | 10 terms | September 10, 2008 |