Across
- 2. Viking God of mischief and trickery
- 3. America Continent where the USA is in.
- 4. First Chinese civilization settled along this river.
- 5. Mesoamerican tribe invented the ball game.
- 7. Mesoamerican tribe known for sacrificing people to the gods.
- 9. Continent where China is.
- 11. Very old
- 12. Ancient civilization to build pyramids.
- 14. Mesoamerican tribe from South America.
- 15. Longest river in the world.
Down
- 1. First civilization to invent the wheel.
- 6. Tools, bones, pottery, etc.
- 8. big group of people
- 10. Biggest ocean in the world
- 13. Viking God of Thunder