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