Outer Space
Across
- 1. a small, rocky object that circles the sun
- 2. matter that is not a liquid nor solid
- 4. a unit of length equal to 5,280 feet
- 5. a layer of gasses surrounding the earth or a planet
- 6. to move around something else in a circle
- 7. the largest planet in the solar system
Down
- 1. a hollow area shaped like the inside of a bowl
- 2. a force that attracts something to the center of the Earth
- 3. the planet closest to the sun
- 6. a number that represents a thousand times one thousand times (1,000,000)