Puzzle Detail
Staircase Crosswords Large Nature Hard — Set 1
🔬 Science Crossword #1
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Across
- 1. Diffusion of water through a membrane
- 4. A word related to science
- 5. Force attracting objects to Earth
- 7. Pure substance on periodic table
- 10. Solid with ordered atomic structure
- 11. A word related to science
Down
- 2. A word related to science
- 3. Group of similar living organisms
- 6. Device for controlled nuclear reactions
- 8. Mixture producing intense heat
- 9. Slow-moving river of ice
Show answers
- 1 Across: Diffusion of water through a membrane (7)OSMOSIS
- 4 Across: A word related to science (8)TECTONIC
- 5 Across: Force attracting objects to Earth (7)GRAVITY
- 7 Across: Pure substance on periodic table (7)ELEMENT
- 10 Across: Solid with ordered atomic structure (7)CRYSTAL
- 11 Across: A word related to science (13)METAMORPHOSIS
- 2 Down: A word related to science (8)MANDIBLE
- 3 Down: Group of similar living organisms (7)SPECIES
- 6 Down: Device for controlled nuclear reactions (7)REACTOR
- 8 Down: Mixture producing intense heat (7)THERMIT
- 9 Down: Slow-moving river of ice (7)GLACIER
🔬 Science Crossword #2
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Across
- 1. A word related to science
- 3. Device for controlled nuclear reactions
- 6. Force attracting objects to Earth
- 8. Pure substance on periodic table
- 9. One body blocking another in space
- 10. Slow-moving river of ice
Down
- 2. A word related to science
- 4. A word related to science
- 5. Large molecule essential for life
- 7. Group of similar living organisms
Show answers
- 1 Across: A word related to science (8)THEROPOD
- 3 Across: Device for controlled nuclear reactions (7)REACTOR
- 6 Across: Force attracting objects to Earth (7)GRAVITY
- 8 Across: Pure substance on periodic table (7)ELEMENT
- 9 Across: One body blocking another in space (7)ECLIPSE
- 10 Across: Slow-moving river of ice (7)GLACIER
- 2 Down: A word related to science (12)EXPERIMENTAL
- 4 Down: A word related to science (9)PROBOSCIS
- 5 Down: Large molecule essential for life (7)PROTEIN
- 7 Down: Group of similar living organisms (7)SPECIES
🔬 Science Crossword #3
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Across
- 2. Solid with ordered atomic structure
- 4. Smallest discrete unit of energy
- 7. Mixture producing intense heat
- 8. Biological catalyst for reactions
- 9. A word related to science
- 10. Slow-moving river of ice
Down
- 1. Pure substance on periodic table
- 3. A word related to science
- 5. Large molecule essential for life
- 6. One body blocking another in space
Show answers
- 2 Across: Solid with ordered atomic structure (7)CRYSTAL
- 4 Across: Smallest discrete unit of energy (7)QUANTUM
- 7 Across: Mixture producing intense heat (7)THERMIT
- 8 Across: Biological catalyst for reactions (6)ENZYME
- 9 Across: A word related to science (8)MANDIBLE
- 10 Across: Slow-moving river of ice (7)GLACIER
- 1 Down: Pure substance on periodic table (7)ELEMENT
- 3 Down: A word related to science (12)EXPERIMENTAL
- 5 Down: Large molecule essential for life (7)PROTEIN
- 6 Down: One body blocking another in space (7)ECLIPSE
🔬 Science Crossword #4
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Across
- 2. A word related to science
- 3. Fourth state of matter
- 5. A word related to science
- 7. Solid with ordered atomic structure
- 9. Smallest discrete unit of energy
- 10. Positively charged particle
- 11. Naturally occurring inorganic solid
Down
- 1. Group of similar living organisms
- 3. A word related to science
- 4. Pure substance on periodic table
- 6. A word related to science
- 8. Device for controlled nuclear reactions
Show answers
- 2 Across: A word related to science (9)PROBOSCIS
- 3 Across: Fourth state of matter (6)PLASMA
- 5 Across: A word related to science (12)EXPERIMENTAL
- 7 Across: Solid with ordered atomic structure (7)CRYSTAL
- 9 Across: Smallest discrete unit of energy (7)QUANTUM
- 10 Across: Positively charged particle (6)PROTON
- 11 Across: Naturally occurring inorganic solid (7)MINERAL
- 1 Down: Group of similar living organisms (7)SPECIES
- 3 Down: A word related to science (8)PARASITE
- 4 Down: Pure substance on periodic table (7)ELEMENT
- 6 Down: A word related to science (8)THEROPOD
- 8 Down: Device for controlled nuclear reactions (7)REACTOR
🔬 Science Crossword #5
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Across
- 1. Uncharged particle in nucleus
- 3. Positively charged particle
- 6. A word related to science
- 8. Solid with ordered atomic structure
- 9. One body blocking another in space
Down
- 2. Diffusion of water through a membrane
- 3. Fourth state of matter
- 4. A word related to science
- 5. A word related to science
- 7. Biological catalyst for reactions
Show answers
- 1 Across: Uncharged particle in nucleus (7)NEUTRON
- 3 Across: Positively charged particle (6)PROTON
- 6 Across: A word related to science (8)PARASITE
- 8 Across: Solid with ordered atomic structure (7)CRYSTAL
- 9 Across: One body blocking another in space (7)ECLIPSE
- 2 Down: Diffusion of water through a membrane (7)OSMOSIS
- 3 Down: Fourth state of matter (6)PLASMA
- 4 Down: A word related to science (10)ALLOSAURUS
- 5 Down: A word related to science (6)LARVAE
- 7 Down: Biological catalyst for reactions (6)ENZYME