Across
- 2. relating to the planet Mars or its supposed inhabitants
- 3. the upper layer of earth in which plants grow, a black or dark brown material,a mixture of organic remains, clay, and rock particles
- 6. the envelope of gases surrounding the earth or another planet
- 7. another one of the moons that Mars has that rhymes with domino's
- 8. a feature on the Earth's surface that is part of the terrain
Down
- 1. one of the two moons that Mars has
- 2. a physical substance in general,that possesses rest mass, especially as distinct from energy
- 4. the fourth planet from the Sun
- 5. the atmosphere at a place and time as regards heat, dryness, sunshine, wind, rain, etc