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