Classic Crosswords Classic Science Super Expert — Set 24
🔬 Science Crossword #1
| 1 | 2 | 3 | ||||||||||
| 4 | 5 | |||||||||||
| 6 | ||||||||||||
| 7 | ||||||||||||
| 8 | ||||||||||||
| 9 | ||||||||||||
Across
- 1. A mountain with an opening that can erupt hot lava
- 6. A glass container used in science experiments
- 7. The process of getting bigger or more developed
- 8. A path that electricity travels along
- 9. The force that slows things down when they rub together
Down
- 2. A form of energy that allows us to see
- 3. Carefully watching and noting what happens
- 4. The tiny building block that makes up all living things
- 5. The bending of light as it passes from one material to another
Show answers
- 1 Across: A mountain with an opening that can erupt hot lava (7)VOLCANO
- 6 Across: A glass container used in science experiments (6)BEAKER
- 7 Across: The process of getting bigger or more developed (6)GROWTH
- 8 Across: A path that electricity travels along (7)CIRCUIT
- 9 Across: The force that slows things down when they rub together (8)FRICTION
- 2 Down: A form of energy that allows us to see (5)LIGHT
- 3 Down: Carefully watching and noting what happens (11)OBSERVATION
- 4 Down: The tiny building block that makes up all living things (4)CELL
- 5 Down: The bending of light as it passes from one material to another (10)REFRACTION
🔬 Science Crossword #2
| 1 | 2 | |||||||||||
| 3 | ||||||||||||
| 4 | ||||||||||||
| 5 | ||||||||||||
| 6 | ||||||||||||
| 7 | ||||||||||||
Across
- 1. Two or more substances mixed together but not chemically joined
- 4. The process of getting bigger or more developed
- 6. The tendency of an object to stay still or keep moving
- 7. A chemical change when substances interact
Down
- 1. A natural solid substance found in the earth
- 2. When water changes from a liquid to a gas
- 3. Facts and information collected from experiments
- 5. The molecule inside cells that carries instructions for life
Show answers
- 1 Across: Two or more substances mixed together but not chemically joined (7)MIXTURE
- 4 Across: The process of getting bigger or more developed (6)GROWTH
- 6 Across: The tendency of an object to stay still or keep moving (7)INERTIA
- 7 Across: A chemical change when substances interact (8)REACTION
- 1 Down: A natural solid substance found in the earth (7)MINERAL
- 2 Down: When water changes from a liquid to a gas (11)EVAPORATION
- 3 Down: Facts and information collected from experiments (4)DATA
- 5 Down: The molecule inside cells that carries instructions for life (3)DNA
🔬 Science Crossword #3
| 1 | 2 | |||||||||||
| 3 | 4 | |||||||||||
| 5 | ||||||||||||
| 6 | ||||||||||||
| 7 | ||||||||||||
| 8 |
Across
- 1. Facts and information collected from experiments
- 6. A glass building for growing plants or the warming effect on Earth
- 7. When light bounces off a surface like a mirror
- 8. To sort things into groups based on their features
Down
- 2. A change in a living thing that helps it survive
- 3. A glass container used in science experiments
- 4. A tiny particle of light energy
- 5. The speed of something in a given direction
- 6. A state of matter that spreads to fill any space
Show answers
- 1 Across: Facts and information collected from experiments (4)DATA
- 6 Across: A glass building for growing plants or the warming effect on Earth (10)GREENHOUSE
- 7 Across: When light bounces off a surface like a mirror (10)REFLECTION
- 8 Across: To sort things into groups based on their features (8)CLASSIFY
- 2 Down: A change in a living thing that helps it survive (10)ADAPTATION
- 3 Down: A glass container used in science experiments (6)BEAKER
- 4 Down: A tiny particle of light energy (6)PHOTON
- 5 Down: The speed of something in a given direction (8)VELOCITY
- 6 Down: A state of matter that spreads to fill any space (3)GAS
🔬 Science Crossword #4
| 1 | 2 | |||||||||||
| 3 | ||||||||||||
| 4 | ||||||||||||
| 5 | ||||||||||||
| 6 | 7 | |||||||||||
| 8 | ||||||||||||
Across
- 1. A group of living things that are the same kind
- 5. The central part of a cell that controls its activity
- 6. A state of matter that holds its shape
- 8. A form of energy that makes things warm
Down
- 2. A substance made of two or more elements bonded together
- 3. To study something carefully to understand it
- 4. A state of matter that spreads to fill any space
- 7. A form of energy that allows us to see
Show answers
- 1 Across: A group of living things that are the same kind (7)SPECIES
- 5 Across: The central part of a cell that controls its activity (7)NUCLEUS
- 6 Across: A state of matter that holds its shape (5)SOLID
- 8 Across: A form of energy that makes things warm (4)HEAT
- 2 Down: A substance made of two or more elements bonded together (8)COMPOUND
- 3 Down: To study something carefully to understand it (7)ANALYZE
- 4 Down: A state of matter that spreads to fill any space (3)GAS
- 7 Down: A form of energy that allows us to see (5)LIGHT
🔬 Science Crossword #5
| 1 | 2 | |||||||||||
| 3 | ||||||||||||
| 4 | ||||||||||||
| 5 | ||||||||||||
| 6 | ||||||||||||
| 7 | ||||||||||||
| 8 | ||||||||||||
| 9 | ||||||||||||
Across
- 4. The band of colors formed when white light is split
- 7. Small pieces of rock and soil carried by water and wind
- 8. A mountain with an opening that can erupt hot lava
- 9. The steps followed to do an experiment
Down
- 1. Carefully watching and noting what happens
- 2. To say what you think will happen based on evidence
- 3. The rate at which something speeds up
- 5. A thread-like structure in cells that carries genetic information
- 6. A substance made of two or more elements bonded together
Show answers
- 4 Across: The band of colors formed when white light is split (8)SPECTRUM
- 7 Across: Small pieces of rock and soil carried by water and wind (8)SEDIMENT
- 8 Across: A mountain with an opening that can erupt hot lava (7)VOLCANO
- 9 Across: The steps followed to do an experiment (9)PROCEDURE
- 1 Down: Carefully watching and noting what happens (11)OBSERVATION
- 2 Down: To say what you think will happen based on evidence (7)PREDICT
- 3 Down: The rate at which something speeds up (12)ACCELERATION
- 5 Down: A thread-like structure in cells that carries genetic information (10)CHROMOSOME
- 6 Down: A substance made of two or more elements bonded together (8)COMPOUND
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.