Across
- 1. The study of fossils and ancient life.
- 4. Related to Earth or living on land
- 5. Related to the Middle Ages, long ago in history.
- 6. A huge group of stars, planets, and dust held together by gravity.
- 10. A rocky object that orbits the sun, smaller than a planet
- 12. A time in history when art and science became very important again.
- 13. The path one object takes around another in space.
- 14. A person who studies the past by digging up old objects.
- 15. The order that events happen in time.
Down
- 2. A person trained to travel and work in space
- 3. A massive group of stars, dust, and gas held together by gravity (duplicate from earlier list).
- 4. A tool used to see faraway things in space.
- 7. A space rock that burns brightly when it enters Earth’s atmosphere
- 8. A star sign or constellation shaped like a goat
- 9. A space object with a glowing tail made of gas and dust.
- 11. The study of stars, planets, and space.