| Since the Moon has no atmosphere, it has no ____ or weather. |
astronomy |
| The point in the sky directly above you is the ____. |
basketball |
| A ____ entering the Earth's atmosphere looks like a shooting star. |
coma |
| Jupiter's Great Red Spot is a gigantic persistent ____. |
meteor |
| If the Sun is a ____, then Earth is a fruit fly 85 feet away. |
satellite |
| The study of objects (planets, stars) in outer space is ____. |
wind |
| The gas and dust cloud surrounding a comet's core is its ____. |
windstorm |
| A ____ is a natural or artificial body that revolves around a planet. |
zenith |
