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