Across
- 1. This season begins September 22nd.
- 3. The United States is in this hemisphere.
- 6. When the sun is high, this shadow occurs
- 7. This season begins December 21st.
- 8. Earth experiences these climate changes due to the tilt and revolution around the sun.
- 10. Another word to describe Earth's journey around the sun.
- 13. Australia is in this hemisphere.
- 15. Earth revolves around the sun in 365.25___________
- 18. Hours or day and night are equal
- 19. Earth spins on its axis in 24_________
Down
- 2. The number of months in a year
- 4. Earth spins on its axis
- 5. Earth goes around the sun
- 6. This season begins March 20th.
- 9. Divides Earth into the northern and southern hemispheres.
- 11. A dark space that happens when light is blocked
- 12. The longest day or shortest day
- 14. Earth does this at 23.5 degrees
- 16. When the sun is low, this shadow occurs
- 17. This season begins June 21st.