Our Universe Brought to you by the Cogix Crossword Wizard
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| ACROSS | DOWN |
| 2 A layer of gas surrounding a planet | 1 A band of constellations through which the sun passes |
| 4 An invisible region that has an enormous pull of gravity | 3 An object that orbits a planet |
| 6 A vast cloud of gas and dust where new stars often form | 4 A theory that says our universe began with an enormous explosion |
| 8 A group of stars that can be seen as a pattern | 5 An opening from which ash or hot rock explodes |
| 9 Everything in space | 7 The blocking of one object in space by another |