Puzzle Detail
Classic Crosswords Classic Science Super Expert — Set 17
🔬 Science Crossword #1
| 1 | 2 | |||||||||||
| 3 | ||||||||||||
| 4 | ||||||||||||
| 5 | ||||||||||||
| 6 | ||||||||||||
| 7 | ||||||||||||
| 8 | ||||||||||||
| 9 |
Across
- 1. To say what you think will happen based on evidence
- 4. Facts that show something is true
- 5. Vibrations that travel through the air and are heard by ears
- 7. When water changes from a liquid to a gas
- 8. A test done to discover something new
- 9. An object that attracts iron and some other metals
Down
- 2. Related to the large plates that make up Earth's surface
- 3. A group of living things that are the same kind
- 6. The band of colors formed when white light is split
Show answers
- 1 Across: To say what you think will happen based on evidence (7)PREDICT
- 4 Across: Facts that show something is true (8)EVIDENCE
- 5 Across: Vibrations that travel through the air and are heard by ears (5)SOUND
- 7 Across: When water changes from a liquid to a gas (11)EVAPORATION
- 8 Across: A test done to discover something new (10)EXPERIMENT
- 9 Across: An object that attracts iron and some other metals (6)MAGNET
- 2 Down: Related to the large plates that make up Earth's surface (8)TECTONIC
- 3 Down: A group of living things that are the same kind (7)SPECIES
- 6 Down: The band of colors formed when white light is split (8)SPECTRUM
🔬 Science Crossword #2
| 1 | ||||||||||||
| 2 | 3 | |||||||||||
| 4 | ||||||||||||
| 5 | ||||||||||||
| 6 | 7 | 8 | ||||||||||
| 9 | ||||||||||||
| 10 | ||||||||||||
Across
- 4. Two or more atoms joined together
- 5. A pattern of energy moving through space or matter
- 6. A pure substance made of only one type of atom
- 9. Vibrations that travel through the air and are heard by ears
- 10. The band of colors formed when white light is split
Down
- 1. The bending of light as it passes from one material to another
- 2. The process of getting bigger or more developed
- 3. How often something happens in a given time
- 7. An object that attracts iron and some other metals
- 8. How tightly packed the matter is in something
Show answers
- 4 Across: Two or more atoms joined together (8)MOLECULE
- 5 Across: A pattern of energy moving through space or matter (4)WAVE
- 6 Across: A pure substance made of only one type of atom (7)ELEMENT
- 9 Across: Vibrations that travel through the air and are heard by ears (5)SOUND
- 10 Across: The band of colors formed when white light is split (8)SPECTRUM
- 1 Down: The bending of light as it passes from one material to another (10)REFRACTION
- 2 Down: The process of getting bigger or more developed (6)GROWTH
- 3 Down: How often something happens in a given time (9)FREQUENCY
- 7 Down: An object that attracts iron and some other metals (6)MAGNET
- 8 Down: How tightly packed the matter is in something (7)DENSITY
🔬 Science Crossword #3
| 1 | ||||||||||||
| 2 | 3 | |||||||||||
| 4 | ||||||||||||
| 5 | ||||||||||||
| 6 | 7 | |||||||||||
| 8 | ||||||||||||
| 9 | ||||||||||||
Across
- 4. The bending of light as it passes from one material to another
- 8. The remains of a plant or animal from long ago preserved in rock
- 9. A change in a living thing that helps it survive
Down
- 1. Something in an experiment that can be changed or measured
- 2. A path that electricity travels along
- 3. A tool that makes very tiny things look bigger
- 5. A mountain with an opening that can erupt hot lava
- 6. A state of matter that holds its shape
- 7. A state of matter that flows and takes the shape of its container
Show answers
- 4 Across: The bending of light as it passes from one material to another (10)REFRACTION
- 8 Across: The remains of a plant or animal from long ago preserved in rock (6)FOSSIL
- 9 Across: A change in a living thing that helps it survive (10)ADAPTATION
- 1 Down: Something in an experiment that can be changed or measured (8)VARIABLE
- 2 Down: A path that electricity travels along (7)CIRCUIT
- 3 Down: A tool that makes very tiny things look bigger (10)MICROSCOPE
- 5 Down: A mountain with an opening that can erupt hot lava (7)VOLCANO
- 6 Down: A state of matter that holds its shape (5)SOLID
- 7 Down: A state of matter that flows and takes the shape of its container (6)LIQUID
🔬 Science Crossword #4
| 1 | 2 | |||||||||||
| 3 | 4 | |||||||||||
| 5 | ||||||||||||
| 6 | ||||||||||||
| 7 | ||||||||||||
| 8 | ||||||||||||
Across
- 5. The tiny building block that makes up all living things
- 7. Two or more substances mixed together but not chemically joined
- 8. A substance made of two or more elements bonded together
Down
- 1. The slow process of living things changing over many years
- 2. The process of making new living things
- 3. A hard solid piece of the Earth made of minerals
- 4. A substance that living things need for energy and growth
- 6. The upward force that makes things float in water
Show answers
- 5 Across: The tiny building block that makes up all living things (4)CELL
- 7 Across: Two or more substances mixed together but not chemically joined (7)MIXTURE
- 8 Across: A substance made of two or more elements bonded together (8)COMPOUND
- 1 Down: The slow process of living things changing over many years (9)EVOLUTION
- 2 Down: The process of making new living things (12)REPRODUCTION
- 3 Down: A hard solid piece of the Earth made of minerals (4)ROCK
- 4 Down: A substance that living things need for energy and growth (8)NUTRIENT
- 6 Down: The upward force that makes things float in water (8)BUOYANCY
🔬 Science Crossword #5
| 1 | 2 | |||||||||||
| 3 | 4 | 5 | ||||||||||
| 6 | ||||||||||||
| 7 | ||||||||||||
Across
- 1. A sample of something used for study
- 6. A glass building for growing plants or the warming effect on Earth
- 7. A hard solid piece of the Earth made of minerals
Down
- 2. Anything that takes up space and has weight
- 3. A glass container used in science experiments
- 4. The tendency of an object to stay still or keep moving
- 5. A mountain with an opening that can erupt hot lava
- 6. The invisible force that pulls things toward the Earth
Show answers
- 1 Across: A sample of something used for study (8)SPECIMEN
- 6 Across: A glass building for growing plants or the warming effect on Earth (10)GREENHOUSE
- 7 Across: A hard solid piece of the Earth made of minerals (4)ROCK
- 2 Down: Anything that takes up space and has weight (6)MATTER
- 3 Down: A glass container used in science experiments (6)BEAKER
- 4 Down: The tendency of an object to stay still or keep moving (7)INERTIA
- 5 Down: A mountain with an opening that can erupt hot lava (7)VOLCANO
- 6 Down: The invisible force that pulls things toward the Earth (7)GRAVITY
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.