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