CrosswordMint
Exploring Nature’s Scientific Mysteries
A crossword puzzle diving into key scientific concepts, theories, and instruments that explain the natural world.
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Across
  • 1. Preserved remains of ancient organisms
  • 2. Study of heat and energy transfer
  • 5. Theory explaining species change over time
  • 6. Biological preparation that provides immunity
  • 8. Physics theory of atomic and subatomic levels
  • 14. Force that pulls objects toward Earth
  • 15. Variants of an element with different neutrons
Down
  • 3. Process plants use to convert sunlight into energy
  • 4. Instrument that magnifies tiny objects
  • 7. Nerve cell transmitting signals
  • 9. Massive system of stars and planets
  • 10. Smallest unit of an element
  • 11. Negatively charged particle in an atom
  • 12. Solid material with a structured atomic pattern
  • 13. Force exerted by magnets
  • 16. Molecule carrying genetic instructions
  • 17. Electric potential difference causing current flow

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