Across
- 3. constellation also known as the big dipper or great bear
- 4. tool used to tell which way is North
- 8. the side of earth facing the sun experiences ___
- 11. the largest planet
- 12. a group of stars that 'look like' an object in the night sky
- 15. planet between mercury and earth
- 17. tool used to measure the angle between the horizon and an object in the sky
- 18. constellation also known as the little dipper
- 20. this circular tool was used to tell time of day, latitude, and longitude
- 22. constellation named after a great hunter in Greek mythology
- 24. the side of earth facing away from the sun experiences ____
Down
- 1. this tool makes faraway objects appear closer
- 2. 7th planet from the sun
- 5. orbits a star
- 6. the planet everyone knows has rings
- 7. third planet from the sun
- 9. these give off their own light and are easier to see at night
- 10. orbits a planet
- 13. all planets rotate on an _____
- 14. farthest planet from the sun
- 16. red planet: 4th from the sun
- 19. closest planet to the sun
- 21. what we call the star at the center of our solar system
- 23. to travel around an object in a clear path