Classic Crosswords Classic Nature Medium — Set 27
🔬 Science Crossword #1
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Across
- 2. The natural home of an animal or plant
- 4. Facts and information collected from experiments
- 6. How often something happens in a given time
- 8. The amount of space something takes up
Down
- 1. The smallest piece of matter that makes up everything
- 3. A glass container used in science experiments
- 5. The invisible force that pulls things toward the Earth
- 7. The part of an experiment that stays the same for comparison
Show answers
- 2 Across: The natural home of an animal or plant (7)HABITAT
- 4 Across: Facts and information collected from experiments (4)DATA
- 6 Across: How often something happens in a given time (9)FREQUENCY
- 8 Across: The amount of space something takes up (6)VOLUME
- 1 Down: The smallest piece of matter that makes up everything (4)ATOM
- 3 Down: A glass container used in science experiments (6)BEAKER
- 5 Down: The invisible force that pulls things toward the Earth (7)GRAVITY
- 7 Down: The part of an experiment that stays the same for comparison (7)CONTROL
🔬 Science Crossword #2
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Across
- 2. A state of matter that flows and takes the shape of its container
- 5. Vibrations that travel through the air and are heard by ears
- 6. The natural home of an animal or plant
- 7. The central part of a cell that controls its activity
- 9. Two or more atoms joined together
Down
- 1. The slow process of living things changing over many years
- 3. How tightly packed the matter is in something
- 4. All the chemical processes in your body that keep you alive
- 5. A state of matter that holds its shape
- 8. A pattern of energy moving through space or matter
Show answers
- 2 Across: A state of matter that flows and takes the shape of its container (6)LIQUID
- 5 Across: Vibrations that travel through the air and are heard by ears (5)SOUND
- 6 Across: The natural home of an animal or plant (7)HABITAT
- 7 Across: The central part of a cell that controls its activity (7)NUCLEUS
- 9 Across: Two or more atoms joined together (8)MOLECULE
- 1 Down: The slow process of living things changing over many years (9)EVOLUTION
- 3 Down: How tightly packed the matter is in something (7)DENSITY
- 4 Down: All the chemical processes in your body that keep you alive (10)METABOLISM
- 5 Down: A state of matter that holds its shape (5)SOLID
- 8 Down: A pattern of energy moving through space or matter (4)WAVE
🔬 Science Crossword #3
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Across
- 1. A group of living things that are the same kind
- 4. The molecule inside cells that carries instructions for life
- 6. A form of energy that makes things warm
- 7. A push or pull that can change how something moves
- 8. A state of matter that spreads to fill any space
- 9. A sample of something used for study
- 10. The force that makes magnets attract or repel
Down
- 2. The slow process of living things changing over many years
- 3. The breaking down of rocks by weather, water, and living things
- 5. Any living thing such as a plant or animal
Show answers
- 1 Across: A group of living things that are the same kind (7)SPECIES
- 4 Across: The molecule inside cells that carries instructions for life (3)DNA
- 6 Across: A form of energy that makes things warm (4)HEAT
- 7 Across: A push or pull that can change how something moves (5)FORCE
- 8 Across: A state of matter that spreads to fill any space (3)GAS
- 9 Across: A sample of something used for study (8)SPECIMEN
- 10 Across: The force that makes magnets attract or repel (9)MAGNETISM
- 2 Down: The slow process of living things changing over many years (9)EVOLUTION
- 3 Down: The breaking down of rocks by weather, water, and living things (10)WEATHERING
- 5 Down: Any living thing such as a plant or animal (8)ORGANISM
🔬 Science Crossword #4
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Across
- 1. The smallest piece of matter that makes up everything
- 5. A push or pull that can change how something moves
- 8. The bending of light as it passes from one material to another
Down
- 2. Related to the large plates that make up Earth's surface
- 3. The force that makes magnets attract or repel
- 4. The central part of a cell that controls its activity
- 6. The wearing away of land by water, wind, or ice
- 7. The amount of matter in an object
Show answers
- 1 Across: The smallest piece of matter that makes up everything (4)ATOM
- 5 Across: A push or pull that can change how something moves (5)FORCE
- 8 Across: The bending of light as it passes from one material to another (10)REFRACTION
- 2 Down: Related to the large plates that make up Earth's surface (8)TECTONIC
- 3 Down: The force that makes magnets attract or repel (9)MAGNETISM
- 4 Down: The central part of a cell that controls its activity (7)NUCLEUS
- 6 Down: The wearing away of land by water, wind, or ice (7)EROSION
- 7 Down: The amount of matter in an object (4)MASS
🔬 Science Crossword #5
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Across
- 3. Two or more atoms joined together
- 5. When water changes from a liquid to a gas
- 7. The upward force that makes things float in water
- 8. The band of colors formed when white light is split
Down
- 1. A glass container used in science experiments
- 2. A curved piece of glass that bends light
- 4. How often something happens in a given time
- 6. The central part of a cell that controls its activity
Show answers
- 3 Across: Two or more atoms joined together (8)MOLECULE
- 5 Across: When water changes from a liquid to a gas (11)EVAPORATION
- 7 Across: The upward force that makes things float in water (8)BUOYANCY
- 8 Across: The band of colors formed when white light is split (8)SPECTRUM
- 1 Down: A glass container used in science experiments (6)BEAKER
- 2 Down: A curved piece of glass that bends light (4)LENS
- 4 Down: How often something happens in a given time (9)FREQUENCY
- 6 Down: The central part of a cell that controls its activity (7)NUCLEUS
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.