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