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