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