Across
- 2. the number of states Yellowstone goes over
- 5. what arrowheads are made of
- 9. the month it became a national park
- 10. the year it became a national park
- 12. the degrees of how hot it can get in Yellowstone
- 13. the President when Yellowstone became a National Park
- 14. a man who sent artifacts to the Smithsonian
Down
- 1. the degrees of how cold Yellowstone can get
- 3. how many miles of trails their are in the park
- 4. the number of years it has been a national park
- 6. when yellowstone was last covered in ice
- 7. years that the Crow and Sioux Tribes arrived
- 8. an Indian Tribe in Yellowstone
- 11. the main state that Yellowstone runs through