Classic Crosswords Science Easy — Set 15
🔬 Science Crossword #1
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Across
- 3. A state of matter that spreads to fill any space
- 4. A pattern of energy moving through space or matter
- 5. A push or pull that can change how something moves
- 7. Related to the large plates that make up Earth's surface
- 8. The central part of a cell that controls its activity
- 9. A material that electricity or heat can pass through easily
Down
- 1. The path water takes as it moves between Earth and sky
- 2. A group of living things that are the same kind
- 6. A substance made of two or more elements bonded together
Show answers
- 3 Across: A state of matter that spreads to fill any space (3)GAS
- 4 Across: A pattern of energy moving through space or matter (4)WAVE
- 5 Across: A push or pull that can change how something moves (5)FORCE
- 7 Across: Related to the large plates that make up Earth's surface (8)TECTONIC
- 8 Across: The central part of a cell that controls its activity (7)NUCLEUS
- 9 Across: A material that electricity or heat can pass through easily (9)CONDUCTOR
- 1 Down: The path water takes as it moves between Earth and sky (11)WATER CYCLE
- 2 Down: A group of living things that are the same kind (7)SPECIES
- 6 Down: A substance made of two or more elements bonded together (8)COMPOUND
🔬 Science Crossword #2
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Across
- 2. To sort things into groups based on their features
- 5. When light bounces off a surface like a mirror
- 6. The amount of matter in an object
- 7. A form of energy that allows us to see
- 8. The force that slows things down when they rub together
Down
- 1. The band of colors formed when white light is split
- 3. A change in a living thing that helps it survive
- 4. The process of getting bigger or more developed
Show answers
- 2 Across: To sort things into groups based on their features (8)CLASSIFY
- 5 Across: When light bounces off a surface like a mirror (10)REFLECTION
- 6 Across: The amount of matter in an object (4)MASS
- 7 Across: A form of energy that allows us to see (5)LIGHT
- 8 Across: The force that slows things down when they rub together (8)FRICTION
- 1 Down: The band of colors formed when white light is split (8)SPECTRUM
- 3 Down: A change in a living thing that helps it survive (10)ADAPTATION
- 4 Down: The process of getting bigger or more developed (6)GROWTH
🔬 Science Crossword #3
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Across
- 3. A curved piece of glass that bends light
- 5. Facts and information collected from experiments
- 8. A change in a living thing that helps it survive
Down
- 1. A tool that makes far-away things look closer
- 2. The force that makes magnets attract or repel
- 4. Vibrations that travel through the air and are heard by ears
- 6. Related to the large plates that make up Earth's surface
- 7. To find the size, amount, or degree of something
Show answers
- 3 Across: A curved piece of glass that bends light (4)LENS
- 5 Across: Facts and information collected from experiments (4)DATA
- 8 Across: A change in a living thing that helps it survive (10)ADAPTATION
- 1 Down: A tool that makes far-away things look closer (9)TELESCOPE
- 2 Down: The force that makes magnets attract or repel (9)MAGNETISM
- 4 Down: Vibrations that travel through the air and are heard by ears (5)SOUND
- 6 Down: Related to the large plates that make up Earth's surface (8)TECTONIC
- 7 Down: To find the size, amount, or degree of something (7)MEASURE
🔬 Science Crossword #4
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Across
- 1. The amount of matter in an object
- 4. A sample of something used for study
- 5. The process of getting bigger or more developed
- 7. To study something carefully to understand it
- 8. The tiny building block that makes up all living things
Down
- 1. To find the size, amount, or degree of something
- 2. A form of energy that makes things warm
- 3. A natural solid substance found in the earth
- 6. An object that attracts iron and some other metals
Show answers
- 1 Across: The amount of matter in an object (4)MASS
- 4 Across: A sample of something used for study (8)SPECIMEN
- 5 Across: The process of getting bigger or more developed (6)GROWTH
- 7 Across: To study something carefully to understand it (7)ANALYZE
- 8 Across: The tiny building block that makes up all living things (4)CELL
- 1 Down: To find the size, amount, or degree of something (7)MEASURE
- 2 Down: A form of energy that makes things warm (4)HEAT
- 3 Down: A natural solid substance found in the earth (7)MINERAL
- 6 Down: An object that attracts iron and some other metals (6)MAGNET
🔬 Science Crossword #5
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Across
- 4. The part of an experiment that stays the same for comparison
- 5. Vibrations that travel through the air and are heard by ears
- 6. All the chemical processes in your body that keep you alive
- 7. Related to the large plates that make up Earth's surface
Down
- 1. Something in an experiment that can be changed or measured
- 2. A tool that makes very tiny things look bigger
- 3. The speed of something in a given direction
- 6. The amount of matter in an object
Show answers
- 4 Across: The part of an experiment that stays the same for comparison (7)CONTROL
- 5 Across: Vibrations that travel through the air and are heard by ears (5)SOUND
- 6 Across: All the chemical processes in your body that keep you alive (10)METABOLISM
- 7 Across: Related to the large plates that make up Earth's surface (8)TECTONIC
- 1 Down: Something in an experiment that can be changed or measured (8)VARIABLE
- 2 Down: A tool that makes very tiny things look bigger (10)MICROSCOPE
- 3 Down: The speed of something in a given direction (8)VELOCITY
- 6 Down: The amount of matter in an object (4)MASS
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.