Classic Crosswords Classic Science Super Expert — Set 26
🔬 Science Crossword #1
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Across
- 1. Small pieces of rock and soil carried by water and wind
- 5. The part of an experiment that stays the same for comparison
- 8. Carefully watching and noting what happens
- 9. A hard solid piece of the Earth made of minerals
Down
- 2. A pure substance made of only one type of atom
- 3. A final decision reached after studying results
- 4. The smallest piece of matter that makes up everything
- 6. A state of matter that spreads to fill any space
- 7. A state of matter that holds its shape
Show answers
- 1 Across: Small pieces of rock and soil carried by water and wind (8)SEDIMENT
- 5 Across: The part of an experiment that stays the same for comparison (7)CONTROL
- 8 Across: Carefully watching and noting what happens (11)OBSERVATION
- 9 Across: A hard solid piece of the Earth made of minerals (4)ROCK
- 2 Down: A pure substance made of only one type of atom (7)ELEMENT
- 3 Down: A final decision reached after studying results (10)CONCLUSION
- 4 Down: The smallest piece of matter that makes up everything (4)ATOM
- 6 Down: A state of matter that spreads to fill any space (3)GAS
- 7 Down: A state of matter that holds its shape (5)SOLID
🔬 Science Crossword #2
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Across
- 3. Vibrations that travel through the air and are heard by ears
- 4. A material that electricity or heat can pass through easily
- 5. A hard solid piece of the Earth made of minerals
- 6. How tightly packed the matter is in something
- 7. A tool that makes far-away things look closer
Down
- 1. The upward force that makes things float in water
- 2. A form of energy used to power lights and machines
- 4. The part of an experiment that stays the same for comparison
Show answers
- 3 Across: Vibrations that travel through the air and are heard by ears (5)SOUND
- 4 Across: A material that electricity or heat can pass through easily (9)CONDUCTOR
- 5 Across: A hard solid piece of the Earth made of minerals (4)ROCK
- 6 Across: How tightly packed the matter is in something (7)DENSITY
- 7 Across: A tool that makes far-away things look closer (9)TELESCOPE
- 1 Down: The upward force that makes things float in water (8)BUOYANCY
- 2 Down: A form of energy used to power lights and machines (11)ELECTRICITY
- 4 Down: The part of an experiment that stays the same for comparison (7)CONTROL
🔬 Science Crossword #3
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Across
- 2. The natural home of an animal or plant
- 6. Vibrations that travel through the air and are heard by ears
- 7. Related to the large plates that make up Earth's surface
- 8. The molecule inside cells that carries instructions for life
Down
- 1. A state of matter that holds its shape
- 3. A tool for measuring temperature
- 4. A glass building for growing plants or the warming effect on Earth
- 5. A final decision reached after studying results
Show answers
- 2 Across: The natural home of an animal or plant (7)HABITAT
- 6 Across: Vibrations that travel through the air and are heard by ears (5)SOUND
- 7 Across: Related to the large plates that make up Earth's surface (8)TECTONIC
- 8 Across: The molecule inside cells that carries instructions for life (3)DNA
- 1 Down: A state of matter that holds its shape (5)SOLID
- 3 Down: A tool for measuring temperature (11)THERMOMETER
- 4 Down: A glass building for growing plants or the warming effect on Earth (10)GREENHOUSE
- 5 Down: A final decision reached after studying results (10)CONCLUSION
🔬 Science Crossword #4
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Across
- 1. A mountain with an opening that can erupt hot lava
- 4. A material that electricity or heat can pass through easily
- 6. A group of living things that are the same kind
- 8. A test done to discover something new
Down
- 2. The rate at which something speeds up
- 3. The invisible force that pulls things toward the Earth
- 5. A form of energy that makes things warm
- 7. A curved piece of glass that bends light
Show answers
- 1 Across: A mountain with an opening that can erupt hot lava (7)VOLCANO
- 4 Across: A material that electricity or heat can pass through easily (9)CONDUCTOR
- 6 Across: A group of living things that are the same kind (7)SPECIES
- 8 Across: A test done to discover something new (10)EXPERIMENT
- 2 Down: The rate at which something speeds up (12)ACCELERATION
- 3 Down: The invisible force that pulls things toward the Earth (7)GRAVITY
- 5 Down: A form of energy that makes things warm (4)HEAT
- 7 Down: A curved piece of glass that bends light (4)LENS
🔬 Science Crossword #5
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Across
- 2. To find the size, amount, or degree of something
- 3. How often something happens in a given time
- 5. To say what you think will happen based on evidence
- 8. A tool for measuring temperature
Down
- 1. The force that slows things down when they rub together
- 4. The natural home of an animal or plant
- 6. To write down information for later use
- 7. The part of an experiment that stays the same for comparison
Show answers
- 2 Across: To find the size, amount, or degree of something (7)MEASURE
- 3 Across: How often something happens in a given time (9)FREQUENCY
- 5 Across: To say what you think will happen based on evidence (7)PREDICT
- 8 Across: A tool for measuring temperature (11)THERMOMETER
- 1 Down: The force that slows things down when they rub together (8)FRICTION
- 4 Down: The natural home of an animal or plant (7)HABITAT
- 6 Down: To write down information for later use (6)RECORD
- 7 Down: The part of an experiment that stays the same for comparison (7)CONTROL
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.