TERR/GEO crossword word study

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Across
  1. 2. The study of the earth, specifically rocks and the planet's crust
  2. 3. An area, region, or piece of land
  3. 4. Out of this world
  4. 8. Almost or completely surrounded by land
  5. 9. A raised, flat mound of earth (dirt) that looks like a platform with sloping sides
Down
  1. 1. Under the surface of the earth
  2. 2. A person who studies the regions of the earth, including the climates and natural resources
  3. 5. cotta Baked earth
  4. 6. The science of the earth that deals with the regions or places on the planet's surface
  5. 7. A hollow stone found on the earth that is lined on the inside with crystals