Classic Crosswords Science Medium — Set 8
🔬 Science Crossword #1
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Across
- 5. A word related to science
- 7. Relating to the poles or charges
- 8. Fiber that transmits signals
Down
- 1. Protective gas layer in atmosphere
- 2. Simple machine for lifting
- 3. Molten rock beneath the surface
- 4. A word related to science
- 6. Plant life of a region
Show answers
- 5 Across: A word related to science (9)GENERATOR
- 7 Across: Relating to the poles or charges (5)POLAR
- 8 Across: Fiber that transmits signals (5)NERVE
- 1 Down: Protective gas layer in atmosphere (5)OZONE
- 2 Down: Simple machine for lifting (5)LEVER
- 3 Down: Molten rock beneath the surface (5)MAGMA
- 4 Down: A word related to science (5)FRILL
- 6 Down: Plant life of a region (5)FLORA
🔬 Science Crossword #2
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Across
- 4. Plant life of a region
- 5. Compound of oxygen and another element
- 6. Fiber that transmits signals
- 8. A word related to science
- 9. Glass that splits light into colors
- 10. Relating to the poles or charges
Down
- 1. Substance that flows freely
- 2. Tiny reproductive unit of fungi
- 3. A word related to science
- 5. Protective gas layer in atmosphere
- 7. Path around a celestial body
Show answers
- 4 Across: Plant life of a region (5)FLORA
- 5 Across: Compound of oxygen and another element (5)OXIDE
- 6 Across: Fiber that transmits signals (5)NERVE
- 8 Across: A word related to science (10)WEATHERING
- 9 Across: Glass that splits light into colors (5)PRISM
- 10 Across: Relating to the poles or charges (5)POLAR
- 1 Down: Substance that flows freely (5)FLUID
- 2 Down: Tiny reproductive unit of fungi (5)SPORE
- 3 Down: A word related to science (9)GENERATOR
- 5 Down: Protective gas layer in atmosphere (5)OZONE
- 7 Down: Path around a celestial body (5)ORBIT
🔬 Science Crossword #3
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Across
- 1. Relating to the sun
- 4. Path around a celestial body
- 5. Push or pull on an object
- 8. Plant life of a region
- 9. Elementary particle in protons
Down
- 2. Compound of oxygen and another element
- 3. A word related to science
- 6. Part of body with a function
- 7. Substance that flows freely
Show answers
- 1 Across: Relating to the sun (5)SOLAR
- 4 Across: Path around a celestial body (5)ORBIT
- 5 Across: Push or pull on an object (5)FORCE
- 8 Across: Plant life of a region (5)FLORA
- 9 Across: Elementary particle in protons (5)QUARK
- 2 Down: Compound of oxygen and another element (5)OXIDE
- 3 Down: A word related to science (10)REGENERATE
- 6 Down: Part of body with a function (5)ORGAN
- 7 Down: Substance that flows freely (5)FLUID
🔬 Science Crossword #4
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Across
- 1. Part of body with a function
- 3. Protective gas layer in atmosphere
- 5. Molten rock beneath the surface
- 7. Relating to sight or light
- 8. Relating to the sun
Down
- 2. A word related to science
- 4. Focused beam of coherent light
- 6. A word related to science
Show answers
- 1 Across: Part of body with a function (5)ORGAN
- 3 Across: Protective gas layer in atmosphere (5)OZONE
- 5 Across: Molten rock beneath the surface (5)MAGMA
- 7 Across: Relating to sight or light (5)OPTIC
- 8 Across: Relating to the sun (5)SOLAR
- 2 Down: A word related to science (9)GENERATOR
- 4 Down: Focused beam of coherent light (5)LASER
- 6 Down: A word related to science (5)FRILL
🔬 Science Crossword #5
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Across
- 1. Plant life of a region
- 3. A word related to science
- 5. A word related to science
- 7. Relating to sight or light
- 10. A word related to science
- 11. Simple machine for lifting
Down
- 2. Mixture of two or more metals
- 4. Substance that flows freely
- 6. Tiny reproductive unit of fungi
- 7. Compound of oxygen and another element
- 8. Protective gas layer in atmosphere
- 9. Relating to the sun
Show answers
- 1 Across: Plant life of a region (5)FLORA
- 3 Across: A word related to science (5)FRILL
- 5 Across: A word related to science (9)CHRYSALIS
- 7 Across: Relating to sight or light (5)OPTIC
- 10 Across: A word related to science (9)GENERATOR
- 11 Across: Simple machine for lifting (5)LEVER
- 2 Down: Mixture of two or more metals (5)ALLOY
- 4 Down: Substance that flows freely (5)FLUID
- 6 Down: Tiny reproductive unit of fungi (5)SPORE
- 7 Down: Compound of oxygen and another element (5)OXIDE
- 8 Down: Protective gas layer in atmosphere (5)OZONE
- 9 Down: Relating to the sun (5)SOLAR
Solver Notes
Enjoy our collection of classic crossword puzzles featuring traditional grid layouts and a wide range of topics. Each puzzle is free to download, print, and solve at your own pace.
What are classic crossword puzzles?
Classic crossword puzzles use a traditional symmetric grid where solvers fill in words based on numbered clues. Each puzzle features interlocking horizontal and vertical answers that share common letters, creating an engaging word challenge.
How do I solve a classic crossword puzzle?
Start with the clues you know for certain and fill in those answers first. Use the crossing letters to help you figure out harder clues. Work through the across and down clues systematically, and don't be afraid to use a pencil so you can erase.
Who are classic crosswords best suited for?
Classic crossword puzzles are ideal for adults and older students who enjoy vocabulary challenges and general knowledge trivia. They work well for solo relaxation, classroom activities, or group puzzle-solving sessions.
How many classic crossword puzzles are available?
Our library includes dozens of classic crossword puzzles spanning topics like general knowledge, geography, history, and sports. New puzzles are added regularly so you always have fresh challenges to print and solve.
What is the difference between classic and quick crosswords?
Classic crossword puzzles use larger grids with more complex clues and require broader vocabulary knowledge. Quick crosswords feature smaller grids and simpler clues, making them faster to complete and more accessible for beginners.