Puzzle Detail
Quick Crosswords Quick Science Expert — Set 4
🔬 Science Crossword #1
| 1 | ||||||||||||||
| 2 | ||||||||||||||
| 3 | ||||||||||||||
| 4 | ||||||||||||||
| 5 | ||||||||||||||
| 6 | ||||||||||||||
| 7 | 8 | |||||||||||||
| 9 | ||||||||||||||
| 10 |
Across
- 3. Fourth state of matter
- 5. Positively charged particle
- 6. One body blocking another in space
- 7. Uncharged particle in nucleus
- 9. Solid with ordered atomic structure
- 10. Wearing away of land by water or wind
Down
- 1. Preserved remains of ancient life
- 2. Diffusion of water through a membrane
- 3. Large molecule essential for life
- 4. Group of similar living organisms
- 8. Biological catalyst for reactions
Show answers
- 3 Across: Fourth state of matter (6)PLASMA
- 5 Across: Positively charged particle (6)PROTON
- 6 Across: One body blocking another in space (7)ECLIPSE
- 7 Across: Uncharged particle in nucleus (7)NEUTRON
- 9 Across: Solid with ordered atomic structure (7)CRYSTAL
- 10 Across: Wearing away of land by water or wind (7)EROSION
- 1 Down: Preserved remains of ancient life (6)FOSSIL
- 2 Down: Diffusion of water through a membrane (7)OSMOSIS
- 3 Down: Large molecule essential for life (7)PROTEIN
- 4 Down: Group of similar living organisms (7)SPECIES
- 8 Down: Biological catalyst for reactions (6)ENZYME
🔬 Science Crossword #2
| 1 | 2 | |||||||||||||
| 3 | ||||||||||||||
| 4 | 5 | |||||||||||||
| 6 | 7 | |||||||||||||
| 8 | 9 | |||||||||||||
| 10 | ||||||||||||||
| 11 | ||||||||||||||
| 12 | ||||||||||||||
| 13 | ||||||||||||||
Across
- 1. One body blocking another in space
- 3. Uncharged particle in nucleus
- 6. Mixture producing intense heat
- 8. Group of similar living organisms
- 11. Wearing away of land by water or wind
- 12. Fourth state of matter
- 13. Center of an atom or cell
Down
- 2. Biological catalyst for reactions
- 4. Slow-moving river of ice
- 5. Naturally occurring inorganic solid
- 7. Solid with ordered atomic structure
- 9. Positively charged particle
- 10. Preserved remains of ancient life
Show answers
- 1 Across: One body blocking another in space (7)ECLIPSE
- 3 Across: Uncharged particle in nucleus (7)NEUTRON
- 6 Across: Mixture producing intense heat (7)THERMIT
- 8 Across: Group of similar living organisms (7)SPECIES
- 11 Across: Wearing away of land by water or wind (7)EROSION
- 12 Across: Fourth state of matter (6)PLASMA
- 13 Across: Center of an atom or cell (7)NUCLEUS
- 2 Down: Biological catalyst for reactions (6)ENZYME
- 4 Down: Slow-moving river of ice (7)GLACIER
- 5 Down: Naturally occurring inorganic solid (7)MINERAL
- 7 Down: Solid with ordered atomic structure (7)CRYSTAL
- 9 Down: Positively charged particle (6)PROTON
- 10 Down: Preserved remains of ancient life (6)FOSSIL
🔬 Science Crossword #3
| 1 | 2 | |||||||||||||
| 3 | 4 | |||||||||||||
| 5 | 6 | 7 | ||||||||||||
| 8 | ||||||||||||||
| 9 | 10 | |||||||||||||
Across
- 1. Biological catalyst for reactions
- 5. Large molecule essential for life
- 9. Center of an atom or cell
- 10. One body blocking another in space
Down
- 2. Naturally occurring inorganic solid
- 3. Smallest discrete unit of energy
- 4. Group of similar living organisms
- 6. Diffusion of water through a membrane
- 7. Pure substance on periodic table
- 8. Solid with ordered atomic structure
Show answers
- 1 Across: Biological catalyst for reactions (6)ENZYME
- 5 Across: Large molecule essential for life (7)PROTEIN
- 9 Across: Center of an atom or cell (7)NUCLEUS
- 10 Across: One body blocking another in space (7)ECLIPSE
- 2 Down: Naturally occurring inorganic solid (7)MINERAL
- 3 Down: Smallest discrete unit of energy (7)QUANTUM
- 4 Down: Group of similar living organisms (7)SPECIES
- 6 Down: Diffusion of water through a membrane (7)OSMOSIS
- 7 Down: Pure substance on periodic table (7)ELEMENT
- 8 Down: Solid with ordered atomic structure (7)CRYSTAL
🔬 Science Crossword #4
| 1 | ||||||||||||||
| 2 | 3 | |||||||||||||
| 4 | 5 | |||||||||||||
| 6 | 7 | |||||||||||||
| 8 | ||||||||||||||
| 9 | ||||||||||||||
| 10 | ||||||||||||||
Across
- 4. Uncharged particle in nucleus
- 6. Substance providing immunity
- 9. Wearing away of land by water or wind
- 10. Center of an atom or cell
Down
- 1. Smallest discrete unit of energy
- 2. Force attracting objects to Earth
- 3. Device for controlled nuclear reactions
- 5. Naturally occurring inorganic solid
- 7. Solid with ordered atomic structure
- 8. Diffusion of water through a membrane
Show answers
- 4 Across: Uncharged particle in nucleus (7)NEUTRON
- 6 Across: Substance providing immunity (7)VACCINE
- 9 Across: Wearing away of land by water or wind (7)EROSION
- 10 Across: Center of an atom or cell (7)NUCLEUS
- 1 Down: Smallest discrete unit of energy (7)QUANTUM
- 2 Down: Force attracting objects to Earth (7)GRAVITY
- 3 Down: Device for controlled nuclear reactions (7)REACTOR
- 5 Down: Naturally occurring inorganic solid (7)MINERAL
- 7 Down: Solid with ordered atomic structure (7)CRYSTAL
- 8 Down: Diffusion of water through a membrane (7)OSMOSIS
🔬 Science Crossword #5
| 1 | ||||||||||||||
| 2 | ||||||||||||||
| 3 | 4 | |||||||||||||
| 5 | 6 | |||||||||||||
| 7 | ||||||||||||||
| 8 | ||||||||||||||
| 9 | ||||||||||||||
| 10 |
Across
- 2. Uncharged particle in nucleus
- 5. Diffusion of water through a membrane
- 8. Mixture producing intense heat
- 9. Wearing away of land by water or wind
- 10. Pure substance on periodic table
Down
- 1. Device for controlled nuclear reactions
- 3. Solid with ordered atomic structure
- 4. Preserved remains of ancient life
- 6. Group of similar living organisms
- 7. Positively charged particle
Show answers
- 2 Across: Uncharged particle in nucleus (7)NEUTRON
- 5 Across: Diffusion of water through a membrane (7)OSMOSIS
- 8 Across: Mixture producing intense heat (7)THERMIT
- 9 Across: Wearing away of land by water or wind (7)EROSION
- 10 Across: Pure substance on periodic table (7)ELEMENT
- 1 Down: Device for controlled nuclear reactions (7)REACTOR
- 3 Down: Solid with ordered atomic structure (7)CRYSTAL
- 4 Down: Preserved remains of ancient life (6)FOSSIL
- 6 Down: Group of similar living organisms (7)SPECIES
- 7 Down: Positively charged particle (6)PROTON
Solver Notes
1
2
3
4
5
6
7
8
9
10
Across
- 3. Fourth state of matter
- 5. Positively charged particle
- 6. One body blocking another in space
- 7. Uncharged particle in nucleus
- 9. Solid with ordered atomic structure
- 10. Wearing away of land by water or wind
Down
- 1. Preserved remains of ancient life
- 2. Diffusion of water through a membrane
- 3. Large molecule essential for life
- 4. Group of similar living organisms
- 8. Biological catalyst for reactions
Our quick crossword puzzles are designed for fast, satisfying solves. With straightforward clues and manageable grids, they are perfect for daily brain training or a fun word game break any time.
What are quick crossword puzzles?
Quick crossword puzzles feature smaller grids and straightforward definitional clues without cryptic wordplay. They are designed to be solved in a short sitting, typically 5 to 15 minutes, making them ideal for daily brain exercise.
How are quick crosswords different from mini crosswords?
Quick crosswords use medium-sized grids with straightforward clues focused on direct definitions, while mini crosswords use very small grids (5x5 or 7x7). Quick crosswords offer slightly more depth and variety while still being faster than classic-sized puzzles.
Are quick crosswords good for beginners?
Quick crosswords are excellent for beginners because they use clear, direct clues without complex wordplay. The moderate grid size provides enough challenge to be engaging without being overwhelming, building confidence for tackling larger puzzles.
How many quick crossword puzzles are available?
Our quick crossword library covers topics including animals, food, general knowledge, and science. New puzzles are added regularly, giving you a fresh supply of quick word games to print and enjoy every day.
What is the difference between quick and challenge crosswords?
Quick crosswords prioritize accessibility and speed with simple definitional clues, while challenge crosswords use advanced vocabulary and complex clue patterns. Quick puzzles are for relaxed daily solving; challenge puzzles are for testing expert-level skills.