Word Study Crossword

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Across
  1. 4. A set amount of electronic circuits on silicon.
  2. 5. The study of celestial objects, and the universe.
  3. 8. A small star symbol used as a pointer.
  4. 9. A small piece of habitable land.
  5. 12. A device used for heating/cooking food; also extremely microscopic waves.
  6. 13. The study of human behaviour and society.
  7. 17. The origin of a specific word.
  8. 18. Numerous myths.
Down
  1. 1. An extremely small film; typically used for scientific purposes.
  2. 2. Usable electronic tools, such as machines and computers.
  3. 3. When something goes extremely wrong.
  4. 5. A person trained to aboard a spacecraft.
  5. 6. An instrument used for zooming in immaculate sizes.
  6. 7. The study of the structure of the universe, and other celestial objects.
  7. 10. The study of the Earth's structure.
  8. 11. A range of practice that say how humans function based off celestial objects; e.g. Zodiac signs.
  9. 14. The study of human life, and organisms.
  10. 15. The study of how organisms interact around their environment; environmental study.
  11. 16. A body of rock, metal or ice that orbits the solar system.
  12. 18. A single cell organism, germ, virus, or fungi.