Perfect for beginners with simple, common vocabulary
Molecular Mysteries and Space Phenomena
Explore key terms in science focusing on molecules, space, and scientific discovery in this challenging crossword.
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Across
- 1. Nuclear reaction splitting an atom’s nucleus
- 2. Biological preparation providing immunity against disease
- 3. Force that attracts objects toward one another
- 4. Complete set of genes in an organism
- 6. Event where one celestial body moves into the shadow of another
- 7. Elementary particle and a fundamental constituent of matter
- 9. Basic unit of a chemical element
Down
- 5. Process plants use to convert sunlight into energy
- 8. Interstellar cloud of gas and dust
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- Perfect for beginners with simple, common vocabulary
- Perfect for beginners with simple, common vocabulary
- Perfect for beginners with simple, common vocabulary
- Perfect for beginners with simple, common vocabulary