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