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