Across
- 1. Engine - Device that converts the energy stored in steam into mechanical work.
- 3. Tectonics - Theory explaining the movement of Earth's lithosphere.
- 6. - Emission of radiation from atomic nuclei.
- 8. - Physicist known for the theory of relativity and the equation E=mc².
- 9. - Process of producing genetically identical copies of an organism.
- 12. - Process by which species change over time through natural selection.
- 14. - Method of stimulating the body's immune system to protect against infectious diseases.
- 18. - Form of energy resulting from the movement of charged particles.
- 19. - Scientist who formulated the laws of motion and universal gravitation.
Down
- 2. of Relativity - Physical theory developed by Albert Einstein.
- 3. - Antibiotic drug discovered by Alexander Fleming.
- 4. - Medical imaging technique that uses magnetic fields and radio waves to produce detailed images of the body's internal structures.
- 5. - Molecule that contains the genetic instructions for the development and function of living organisms.
- 7. Boson - Elementary particle associated with the Higgs field and the origin of mass.
- 10. - Force that attracts objects toward each other.
- 11. Editing - Technique that allows scientists to modify the DNA of living organisms.
- 13. - Hormone that regulates blood sugar levels, discovered by Frederick Banting and Charles Best.
- 15. - European research organization that operates the world's largest particle physics laboratory.
- 16. Big Bang - Cosmological model explaining the origin and evolution of the universe.
- 17. Fission - Process in which the nucleus of an atom splits into smaller parts, releasing energy.