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