Scientific Discoveries and Inventions 13

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Across
  1. 4. "The study of landforms and the processes that shape them."
  2. 6. "The protection of digital data and systems from cyber attacks."
  3. 9. "A particle representing a quantum of light or other electromagnetic radiation."
  4. 10. "The preservation of humans at low temperatures for possible revival."
  5. 12. "The breakdown of organic substances by natural organisms."
  6. 13. "The science of creating three-dimensional images with laser technology."
  7. 15. "The removal of tissue for diagnostic examination."
  8. 17. "An unstable isotope that decays, emitting radiation."
  9. 18. "The ability to meet current needs without compromising future resources."
Down
  1. 1. "The study of life in the universe beyond Earth."
  2. 2. "The study of the mechanics of living organisms and their movements."
  3. 3. "The scientific study of animal biology."
  4. 5. "The branch of biology dealing with hormones and glands."
  5. 7. "The science of designing equipment to fit the human body."
  6. 8. "A parasitic disease caused by Toxoplasma gondii, often in animals."
  7. 10. "The study of electronic properties of materials at low temperatures."
  8. 11. "Organelles known as the 'powerhouses' of cells, producing energy."
  9. 13. "A method of growing plants in a water-based solution, without soil."
  10. 14. "A technique that modifies genes to treat or prevent disease."
  11. 16. "A force that makes a body follow a curved path toward the center."