Vocabulary Crossword #3

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Across
  1. 4. indigenous people of the Aleutian islands
  2. 6. move suddenly
  3. 8. dead bodies of animals
Down
  1. 1. birds that are black, long neck
  2. 2. someone who intrudes
  3. 3. the darker stage of twilight
  4. 5. a flat hill with steep sides
  5. 7. seaweed that's tough