A Special Place

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Across
  1. 3. when people explored and settled the western part of North America
  2. 5. a long, sandy island parallel to the seashore that protects the shores from waves and wind off the ocean
  3. 6. mounds or small hills of sand created by wind and waves
  4. 7. a group or category of plants
Down
  1. 1. travel from one location to another at certain times of the year
  2. 2. almost extinct
  3. 4. networks of plants, animals, and the environment they live in