Section 2.1 2.5

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Across
  1. 1. a member of a nomadic people who live chiefly by hunting, fishing, and harvesting wild food
  2. 3. people who practice anthropology,the study of humanity
  3. 7. a biologist who studies genetics, the science of genes, heredity, and variation of organisms
  4. 8. a person skilled in foreign languages
Down
  1. 2. a family of languages spoken in an area extending from Madagascar
  2. 4. a framework extended outboard from the side of a boat.
  3. 5. the islands of the central and south pacific, including Micronesia, Melanesia, Polynesia
  4. 6. a person who studies people and what they did in the past from the things they left behind