Earth

3. A natural satellite that orbits a planet, such as Earth's moon.
7. Any of the world's main continuous expanses of land, such as Asia or Africa.
8. A huge system of stars, dust, and gas held together by gravitational forces.
9. The envelope of gases surrounding the Earth or another planet.
11. A small, icy body that orbits the Sun, typically with a tail of gas and dust.
13. An artificial object placed into orbit around the Earth or another planet.
14. The path that an object follows as it travels around another object in space.

1. A large natural elevation of the Earth's surface rising abruptly from the surrounding level.
2. A small, rocky body that orbits the Sun, typically found in the asteroid belt between Mars and Jupiter.
4. A group of stars forming a recognizable pattern as seen from Earth.
5. A bowl-shaped depression on the surface of a planet or moon.
6. A large, spherical celestial body that orbits a star, such as the Sun.
10. The star around which the Earth orbits, a source of light and heat.
12. A vast body of saltwater that covers most of the Earth's surface.
13. A luminous sphere of plasma held together by its own gravity.