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