Across
- 2. Earth moving around the sun
- 3. When we are facing towards the sun
- 4. When we are facing away from the sun
- 5. Fall,Winter, Spring, or Summer caused by the Earth's tilt & revolution
- 7. A force that pulls objects towards the ground
Down
- 1. Closest star to Earth that we revolve around
- 2. Earth spinning - takes 24 hours
- 6. The imaginary line Earth spins on