Classic Crosswords Science Easy — Set 25
🔬 Science Crossword #1
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Across
- 2. The band of colors formed when white light is split
- 4. A chemical change when substances interact
- 7. A test done to discover something new
- 8. A tiny particle of light energy
Down
- 1. Two or more atoms joined together
- 3. A final decision reached after studying results
- 5. A pure substance made of only one type of atom
- 6. A form of energy that makes things warm
Show answers
- 2 Across: The band of colors formed when white light is split (8)SPECTRUM
- 4 Across: A chemical change when substances interact (8)REACTION
- 7 Across: A test done to discover something new (10)EXPERIMENT
- 8 Across: A tiny particle of light energy (6)PHOTON
- 1 Down: Two or more atoms joined together (8)MOLECULE
- 3 Down: A final decision reached after studying results (10)CONCLUSION
- 5 Down: A pure substance made of only one type of atom (7)ELEMENT
- 6 Down: A form of energy that makes things warm (4)HEAT
🔬 Science Crossword #2
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Across
- 1. A tiny particle of light energy
- 6. A test done to discover something new
- 7. A unit of information that passes traits from parents to children
- 8. The process of getting bigger or more developed
Down
- 2. A substance that living things need for energy and growth
- 3. A push or pull that can change how something moves
- 4. A tool for measuring temperature
- 5. The distance between one wave peak and the next
Show answers
- 1 Across: A tiny particle of light energy (6)PHOTON
- 6 Across: A test done to discover something new (10)EXPERIMENT
- 7 Across: A unit of information that passes traits from parents to children (4)GENE
- 8 Across: The process of getting bigger or more developed (6)GROWTH
- 2 Down: A substance that living things need for energy and growth (8)NUTRIENT
- 3 Down: A push or pull that can change how something moves (5)FORCE
- 4 Down: A tool for measuring temperature (11)THERMOMETER
- 5 Down: The distance between one wave peak and the next (10)WAVELENGTH
🔬 Science Crossword #3
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Across
- 1. The smallest piece of matter that makes up everything
- 3. A chemical change when substances interact
- 5. To write down information for later use
- 7. A form of energy that makes things warm
- 10. A glass building for growing plants or the warming effect on Earth
Down
- 2. The force that makes magnets attract or repel
- 4. Related to the large plates that make up Earth's surface
- 6. An object that attracts iron and some other metals
- 8. The power that makes things move or change
- 9. Vibrations that travel through the air and are heard by ears
Show answers
- 1 Across: The smallest piece of matter that makes up everything (4)ATOM
- 3 Across: A chemical change when substances interact (8)REACTION
- 5 Across: To write down information for later use (6)RECORD
- 7 Across: A form of energy that makes things warm (4)HEAT
- 10 Across: A glass building for growing plants or the warming effect on Earth (10)GREENHOUSE
- 2 Down: The force that makes magnets attract or repel (9)MAGNETISM
- 4 Down: Related to the large plates that make up Earth's surface (8)TECTONIC
- 6 Down: An object that attracts iron and some other metals (6)MAGNET
- 8 Down: The power that makes things move or change (6)ENERGY
- 9 Down: Vibrations that travel through the air and are heard by ears (5)SOUND
🔬 Science Crossword #4
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Across
- 1. A glass building for growing plants or the warming effect on Earth
- 4. A push or pull that can change how something moves
- 8. The invisible force that pulls things toward the Earth
- 9. To study something carefully to understand it
Down
- 2. The passing of traits from parents to their children
- 3. A mixture where one substance dissolves completely in another
- 5. The power that makes things move or change
- 6. The upward force that makes things float in water
- 7. A substance that living things need for energy and growth
Show answers
- 1 Across: A glass building for growing plants or the warming effect on Earth (10)GREENHOUSE
- 4 Across: A push or pull that can change how something moves (5)FORCE
- 8 Across: The invisible force that pulls things toward the Earth (7)GRAVITY
- 9 Across: To study something carefully to understand it (7)ANALYZE
- 2 Down: The passing of traits from parents to their children (8)HEREDITY
- 3 Down: A mixture where one substance dissolves completely in another (8)SOLUTION
- 5 Down: The power that makes things move or change (6)ENERGY
- 6 Down: The upward force that makes things float in water (8)BUOYANCY
- 7 Down: A substance that living things need for energy and growth (8)NUTRIENT
🔬 Science Crossword #5
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Across
- 3. A group of living things that are the same kind
- 5. A sudden shaking of the ground caused by movements deep inside Earth
- 7. A pure substance made of only one type of atom
- 8. The natural home of an animal or plant
Down
- 1. The upward force that makes things float in water
- 2. To find the size, amount, or degree of something
- 4. A test done to discover something new
- 6. A form of energy that allows us to see
Show answers
- 3 Across: A group of living things that are the same kind (7)SPECIES
- 5 Across: A sudden shaking of the ground caused by movements deep inside Earth (10)EARTHQUAKE
- 7 Across: A pure substance made of only one type of atom (7)ELEMENT
- 8 Across: The natural home of an animal or plant (7)HABITAT
- 1 Down: The upward force that makes things float in water (8)BUOYANCY
- 2 Down: To find the size, amount, or degree of something (7)MEASURE
- 4 Down: A test done to discover something new (10)EXPERIMENT
- 6 Down: A form of energy that allows us to see (5)LIGHT
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.