Across
- 7. the imaginary line that divides the Earth in half
- 8. known as the most northerly circle of latitude
- 10. the southernmost latitude where the sun can be seen directly overhead
- 11. the measure of hot or cold something is
- 12. the measure of the intensity of light hitting the earth's surface
- 13. the most southerly of the five major circles of latitude that marks maps of Earth
- 14. earth spins on it's axis, which is tilted
Down
- 1. the Earth divides into two equal parts called
- 2. light is most intense where it strikes Earth
- 3. when the northern hemisphere is pointed toward the sun
- 4. how long it takes the sun to orbit the Earth
- 5. instrument used to measure temperature
- 6. the state of the atmosphere at any given time
- 9. one of the two polar circles, and the most northerly of the five major circles of latitude
