Classic Crosswords Classic Science Expert — Set 24
🔬 Science Crossword #1
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Across
- 1. When one substance soaks up or takes in another
- 3. A tool that makes very tiny things look bigger
- 6. The invisible force that pulls things toward the Earth
- 8. A path that electricity travels along
- 9. When a gas cools and turns back into a liquid
Down
- 2. A material that does not let electricity or heat pass through easily
- 4. A form of energy that makes things warm
- 5. To say what you think will happen based on evidence
- 7. The act of moving or changing position
Show answers
- 1 Across: When one substance soaks up or takes in another (10)ABSORPTION
- 3 Across: A tool that makes very tiny things look bigger (10)MICROSCOPE
- 6 Across: The invisible force that pulls things toward the Earth (7)GRAVITY
- 8 Across: A path that electricity travels along (7)CIRCUIT
- 9 Across: When a gas cools and turns back into a liquid (12)CONDENSATION
- 2 Down: A material that does not let electricity or heat pass through easily (9)INSULATOR
- 4 Down: A form of energy that makes things warm (4)HEAT
- 5 Down: To say what you think will happen based on evidence (7)PREDICT
- 7 Down: The act of moving or changing position (6)MOTION
🔬 Science Crossword #2
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Across
- 1. The molecule inside cells that carries instructions for life
- 4. The wearing away of land by water, wind, or ice
- 6. To write down information for later use
- 8. A mixture where one substance dissolves completely in another
- 9. A path that electricity travels along
Down
- 2. To study something carefully to understand it
- 3. A tool for measuring temperature
- 5. A gas in the air that living things need to breathe
- 7. The remains of a plant or animal from long ago preserved in rock
Show answers
- 1 Across: The molecule inside cells that carries instructions for life (3)DNA
- 4 Across: The wearing away of land by water, wind, or ice (7)EROSION
- 6 Across: To write down information for later use (6)RECORD
- 8 Across: A mixture where one substance dissolves completely in another (8)SOLUTION
- 9 Across: A path that electricity travels along (7)CIRCUIT
- 2 Down: To study something carefully to understand it (7)ANALYZE
- 3 Down: A tool for measuring temperature (11)THERMOMETER
- 5 Down: A gas in the air that living things need to breathe (6)OXYGEN
- 7 Down: The remains of a plant or animal from long ago preserved in rock (6)FOSSIL
🔬 Science Crossword #3
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Across
- 1. How tightly packed the matter is in something
- 3. The remains of a plant or animal from long ago preserved in rock
- 6. The speed of something in a given direction
- 7. The amount of matter in an object
- 8. The act of moving or changing position
Down
- 1. When a solid mixes into a liquid and seems to disappear
- 2. When light bounces off a surface like a mirror
- 4. The upward force that makes things float in water
- 5. A mountain with an opening that can erupt hot lava
Show answers
- 1 Across: How tightly packed the matter is in something (7)DENSITY
- 3 Across: The remains of a plant or animal from long ago preserved in rock (6)FOSSIL
- 6 Across: The speed of something in a given direction (8)VELOCITY
- 7 Across: The amount of matter in an object (4)MASS
- 8 Across: The act of moving or changing position (6)MOTION
- 1 Down: When a solid mixes into a liquid and seems to disappear (8)DISSOLVE
- 2 Down: When light bounces off a surface like a mirror (10)REFLECTION
- 4 Down: The upward force that makes things float in water (8)BUOYANCY
- 5 Down: A mountain with an opening that can erupt hot lava (7)VOLCANO
🔬 Science Crossword #4
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Across
- 6. A tool for measuring temperature
- 7. An object that attracts iron and some other metals
- 8. The molecule inside cells that carries instructions for life
- 9. A chemical change when substances interact
Down
- 1. The force that slows things down when they rub together
- 2. A gas in the air that living things need to breathe
- 3. A test done to discover something new
- 4. A sudden shaking of the ground caused by movements deep inside Earth
- 5. A sample of something used for study
Show answers
- 6 Across: A tool for measuring temperature (11)THERMOMETER
- 7 Across: An object that attracts iron and some other metals (6)MAGNET
- 8 Across: The molecule inside cells that carries instructions for life (3)DNA
- 9 Across: A chemical change when substances interact (8)REACTION
- 1 Down: The force that slows things down when they rub together (8)FRICTION
- 2 Down: A gas in the air that living things need to breathe (6)OXYGEN
- 3 Down: A test done to discover something new (10)EXPERIMENT
- 4 Down: A sudden shaking of the ground caused by movements deep inside Earth (10)EARTHQUAKE
- 5 Down: A sample of something used for study (8)SPECIMEN
🔬 Science Crossword #5
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Across
- 2. Anything that takes up space and has weight
- 5. A tiny particle of light energy
- 7. The breaking down of rocks by weather, water, and living things
- 8. The tendency of an object to stay still or keep moving
Down
- 1. Any living thing such as a plant or animal
- 3. Related to the large plates that make up Earth's surface
- 4. Vibrations that travel through the air and are heard by ears
- 6. A chemical change when substances interact
Show answers
- 2 Across: Anything that takes up space and has weight (6)MATTER
- 5 Across: A tiny particle of light energy (6)PHOTON
- 7 Across: The breaking down of rocks by weather, water, and living things (10)WEATHERING
- 8 Across: The tendency of an object to stay still or keep moving (7)INERTIA
- 1 Down: Any living thing such as a plant or animal (8)ORGANISM
- 3 Down: Related to the large plates that make up Earth's surface (8)TECTONIC
- 4 Down: Vibrations that travel through the air and are heard by ears (5)SOUND
- 6 Down: A chemical change when substances interact (8)REACTION
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.