Science Review

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Across
  1. 3. _______ doubled when the ice age hit
  2. 6. People used _____ to move during Coastal Migration
  3. 7. Elephant ancestors that have long hair, small ears, and short tails
  4. 12. A great freeze is also known as an ___ ___
  5. 14. _____ took over the Great Plains after the Ice Age
  6. 16. People that started in East Africa and moved north. They survived 300,000 years
  7. 17. _____spearheads have a hole for the stick
  8. 18. Cave that contains many Neanderthal remains
  9. 20. _________ people have blue eyes, dark hair, and dark skin
Down
  1. 1. People followed ____ during Coastal Migration
  2. 2. Sea levels ____ when glaciers form
  3. 4. Hypothesis-says they were the first people in America
  4. 5. Coastal Migration followed the coast of Northeast ____
  5. 8. Solutrean people used an _____ ___ bridge that wasn't the Bering Land bridge
  6. 9. Shanidar Cave is in the ______ ____ region of the world
  7. 10. _______ percent of large land animals died during the ice age
  8. 11. Land bridge that crossed the Bering sea
  9. 13. Neanderthals _____ for the people around them
  10. 15. There is no evidence to support the _________ Hypothesis
  11. 19. Hunter-gatherers that followed food to North America