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