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