Terra/Geo

123456789101112131415
Across
  1. 3. or small animals (such as turtles) indoors
  2. 5. a hollow stone found on the earth that is lined on the inside with crystals
  3. 7. a geographic area belonging to an authority
  4. 9. buried in the ground
  5. 10. ocean between Europe and Africa
  6. 12. the study of the earth
  7. 13. heat generated from inside the earth (as from volcanoes, hot springs)
  8. 14. a paved area next to a building
  9. 15. the study of the physical features of the earth
Down
  1. 1. an area of land or its surface features
  2. 2. an instrument for detecting vibrations passing through rocks, soil, or ice
  3. 4. one who studies the earth, ground, soil
  4. 6. a being from another world
  5. 8. a clay-based unglazed ceramic
  6. 11. transparent enclosure for keeping or raising