Across
- 3. solstice, the moment the earth's tilt toward the sun is at a maximum
- 6. solstice, longest night and shortest day of the year in terms of daylight
- 7. movement of the around the sun
- 8. orbit, earth is going around the sun
Down
- 1. movement of the earth on its axis
- 2. the earth experiences equal days and equal nights
- 4. day, daily motion of the earth
- 5. plane, axis of the earth which is an imaginary line
- 9. year, a year with 366 days
- 10. of illumination, circle divides day from night on the globe