EARTH AND SPACE
Across
- 2. makes up the largest percentage of the sun's composition
- 5. As the distance between two objects in space increases the gravity will __________terrestrial The inner planets are also called
- 6. Most comets come from the _____ & Oort Cloud beyond Neptune's orbit
- 7. Phases of the moon in which the moon appears to be getting larger are referred to as
- 8. The closest galaxy to the Milky Way
- 10. axis Changing seasons are caused by
- 11. No of seasons on Earth
- 13. As the mass of a star increases the gravity will _______
- 14. _______ hit the ground
Down
- 1. Season when the area you live in tilts away from the sun
- 3. Nuclear fusion produces the sun's energy. It fuses hydrogen into ___ atoms
- 4. I am located between Mars and Jupiter
- 9. A cloud of gas and dust in space is called
- 12. The______moon shows more than half of the bright side of the moon