Puzzle Detail
Code Cracker Puzzles Themed Science Hard — Set 5
🔬 Science Crossword #1
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Across
- 1. Large molecule essential for life
- 3. Positively charged particle
- 7. One body blocking another in space
- 8. Biological catalyst for reactions
- 9. Center of an atom or cell
- 10. Smallest discrete unit of energy
Down
- 2. A word related to science
- 4. Group of similar living organisms
- 5. A word related to science
- 6. A word related to science
Show answers
- 1 Across: Large molecule essential for life (7)PROTEIN
- 3 Across: Positively charged particle (6)PROTON
- 7 Across: One body blocking another in space (7)ECLIPSE
- 8 Across: Biological catalyst for reactions (6)ENZYME
- 9 Across: Center of an atom or cell (7)NUCLEUS
- 10 Across: Smallest discrete unit of energy (7)QUANTUM
- 2 Down: A word related to science (10)REFRACTION
- 4 Down: Group of similar living organisms (7)SPECIES
- 5 Down: A word related to science (10)CRETACEOUS
- 6 Down: A word related to science (8)THEROPOD
🔬 Science Crossword #2
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Across
- 3. Smallest discrete unit of energy
- 5. Mixture producing intense heat
- 8. Solid with ordered atomic structure
- 9. One body blocking another in space
- 10. Wearing away of land by water or wind
Down
- 1. Force attracting objects to Earth
- 2. A word related to science
- 4. A word related to science
- 6. Center of an atom or cell
- 7. Substance providing immunity
Show answers
- 3 Across: Smallest discrete unit of energy (7)QUANTUM
- 5 Across: Mixture producing intense heat (7)THERMIT
- 8 Across: Solid with ordered atomic structure (7)CRYSTAL
- 9 Across: One body blocking another in space (7)ECLIPSE
- 10 Across: Wearing away of land by water or wind (7)EROSION
- 1 Down: Force attracting objects to Earth (7)GRAVITY
- 2 Down: A word related to science (10)CRETACEOUS
- 4 Down: A word related to science (8)THEROPOD
- 6 Down: Center of an atom or cell (7)NUCLEUS
- 7 Down: Substance providing immunity (7)VACCINE
🔬 Science Crossword #3
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Across
- 4. A word related to science
- 5. A word related to science
- 7. Center of an atom or cell
- 9. A word related to science
- 10. A word related to science
Down
- 1. Group of similar living organisms
- 2. A word related to science
- 3. Preserved remains of ancient life
- 6. Smallest discrete unit of energy
- 8. Positively charged particle
Show answers
- 4 Across: A word related to science (8)THEROPOD
- 5 Across: A word related to science (10)CRETACEOUS
- 7 Across: Center of an atom or cell (7)NUCLEUS
- 9 Across: A word related to science (8)BUOYANCY
- 10 Across: A word related to science (8)TRIASSIC
- 1 Down: Group of similar living organisms (7)SPECIES
- 2 Down: A word related to science (11)APATOSAURUS
- 3 Down: Preserved remains of ancient life (6)FOSSIL
- 6 Down: Smallest discrete unit of energy (7)QUANTUM
- 8 Down: Positively charged particle (6)PROTON
🔬 Science Crossword #4
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Across
- 4. A word related to science
- 6. Force attracting objects to Earth
- 7. Biological catalyst for reactions
- 8. Naturally occurring inorganic solid
- 9. A word related to science
Down
- 1. One body blocking another in space
- 2. A word related to science
- 3. Positively charged particle
- 5. Pure substance on periodic table
- 6. Slow-moving river of ice
Show answers
- 4 Across: A word related to science (11)APATOSAURUS
- 6 Across: Force attracting objects to Earth (7)GRAVITY
- 7 Across: Biological catalyst for reactions (6)ENZYME
- 8 Across: Naturally occurring inorganic solid (7)MINERAL
- 9 Across: A word related to science (9)FREQUENCY
- 1 Down: One body blocking another in space (7)ECLIPSE
- 2 Down: A word related to science (8)SAUROPOD
- 3 Down: Positively charged particle (6)PROTON
- 5 Down: Pure substance on periodic table (7)ELEMENT
- 6 Down: Slow-moving river of ice (7)GLACIER
🔬 Science Crossword #5
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Across
- 2. Smallest discrete unit of energy
- 6. Mixture producing intense heat
- 9. A word related to science
- 10. Fourth state of matter
- 11. A word related to science
Down
- 1. A word related to science
- 3. Pure substance on periodic table
- 4. Solid with ordered atomic structure
- 5. Diffusion of water through a membrane
- 7. Naturally occurring inorganic solid
- 8. Positively charged particle
Show answers
- 2 Across: Smallest discrete unit of energy (7)QUANTUM
- 6 Across: Mixture producing intense heat (7)THERMIT
- 9 Across: A word related to science (10)REFRACTION
- 10 Across: Fourth state of matter (6)PLASMA
- 11 Across: A word related to science (11)KINESTHETIC
- 1 Down: A word related to science (12)GENERATIONAL
- 3 Down: Pure substance on periodic table (7)ELEMENT
- 4 Down: Solid with ordered atomic structure (7)CRYSTAL
- 5 Down: Diffusion of water through a membrane (7)OSMOSIS
- 7 Down: Naturally occurring inorganic solid (7)MINERAL
- 8 Down: Positively charged particle (6)PROTON