Quick Crosswords Quick Science Hard — Set 20
🔬 Science Crossword #1
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Across
- 1. When a solid mixes into a liquid and seems to disappear
- 4. The bending of light as it passes from one material to another
- 6. To write down information for later use
Down
- 2. The band of colors formed when white light is split
- 3. A substance made of two or more elements bonded together
- 5. A push or pull that can change how something moves
- 7. The molecule inside cells that carries instructions for life
Show answers
- 1 Across: When a solid mixes into a liquid and seems to disappear (8)DISSOLVE
- 4 Across: The bending of light as it passes from one material to another (10)REFRACTION
- 6 Across: To write down information for later use (6)RECORD
- 2 Down: The band of colors formed when white light is split (8)SPECTRUM
- 3 Down: A substance made of two or more elements bonded together (8)COMPOUND
- 5 Down: A push or pull that can change how something moves (5)FORCE
- 7 Down: The molecule inside cells that carries instructions for life (3)DNA
🔬 Science Crossword #2
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Across
- 1. The invisible force that pulls things toward the Earth
- 3. Facts that show something is true
- 4. A quick back-and-forth movement
- 5. The passing of traits from parents to their children
Down
- 1. A state of matter that spreads to fill any space
- 2. Something in an experiment that can be changed or measured
Show answers
- 1 Across: The invisible force that pulls things toward the Earth (7)GRAVITY
- 3 Across: Facts that show something is true (8)EVIDENCE
- 4 Across: A quick back-and-forth movement (9)VIBRATION
- 5 Across: The passing of traits from parents to their children (8)HEREDITY
- 1 Down: A state of matter that spreads to fill any space (3)GAS
- 2 Down: Something in an experiment that can be changed or measured (8)VARIABLE
🔬 Science Crossword #3
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Across
- 2. A pure substance made of only one type of atom
- 5. To study something carefully to understand it
Down
- 1. How often something happens in a given time
- 3. The force that makes magnets attract or repel
- 4. The tendency of an object to stay still or keep moving
- 6. A state of matter that flows and takes the shape of its container
Show answers
- 2 Across: A pure substance made of only one type of atom (7)ELEMENT
- 5 Across: To study something carefully to understand it (7)ANALYZE
- 1 Down: How often something happens in a given time (9)FREQUENCY
- 3 Down: The force that makes magnets attract or repel (9)MAGNETISM
- 4 Down: The tendency of an object to stay still or keep moving (7)INERTIA
- 6 Down: A state of matter that flows and takes the shape of its container (6)LIQUID
🔬 Science Crossword #4
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Across
- 3. The passing of traits from parents to their children
- 4. A glass building for growing plants or the warming effect on Earth
- 5. Facts that show something is true
- 6. A mixture where one substance dissolves completely in another
Down
- 1. A quick back-and-forth movement
- 2. To write down information for later use
Show answers
- 3 Across: The passing of traits from parents to their children (8)HEREDITY
- 4 Across: A glass building for growing plants or the warming effect on Earth (10)GREENHOUSE
- 5 Across: Facts that show something is true (8)EVIDENCE
- 6 Across: A mixture where one substance dissolves completely in another (8)SOLUTION
- 1 Down: A quick back-and-forth movement (9)VIBRATION
- 2 Down: To write down information for later use (6)RECORD
🔬 Science Crossword #5
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Across
- 6. The slow process of living things changing over many years
Down
- 1. A glass container used in science experiments
- 2. A substance made of two or more elements bonded together
- 3. A state of matter that flows and takes the shape of its container
- 4. Vibrations that travel through the air and are heard by ears
- 5. Two or more substances mixed together but not chemically joined
Show answers
- 6 Across: The slow process of living things changing over many years (9)EVOLUTION
- 1 Down: A glass container used in science experiments (6)BEAKER
- 2 Down: A substance made of two or more elements bonded together (8)COMPOUND
- 3 Down: A state of matter that flows and takes the shape of its container (6)LIQUID
- 4 Down: Vibrations that travel through the air and are heard by ears (5)SOUND
- 5 Down: Two or more substances mixed together but not chemically joined (7)MIXTURE
Solver Notes
Our quick crossword puzzles are designed for fast, satisfying solves. With straightforward clues and manageable grids, they are perfect for daily brain training or a fun word game break any time.
What are quick crossword puzzles?
Quick crossword puzzles feature smaller grids and straightforward definitional clues without cryptic wordplay. They are designed to be solved in a short sitting, typically 5 to 15 minutes, making them ideal for daily brain exercise.
How are quick crosswords different from mini crosswords?
Quick crosswords use medium-sized grids with straightforward clues focused on direct definitions, while mini crosswords use very small grids (5x5 or 7x7). Quick crosswords offer slightly more depth and variety while still being faster than classic-sized puzzles.
Are quick crosswords good for beginners?
Quick crosswords are excellent for beginners because they use clear, direct clues without complex wordplay. The moderate grid size provides enough challenge to be engaging without being overwhelming, building confidence for tackling larger puzzles.
How many quick crossword puzzles are available?
Our quick crossword library covers topics including animals, food, general knowledge, and science. New puzzles are added regularly, giving you a fresh supply of quick word games to print and enjoy every day.
What is the difference between quick and challenge crosswords?
Quick crosswords prioritize accessibility and speed with simple definitional clues, while challenge crosswords use advanced vocabulary and complex clue patterns. Quick puzzles are for relaxed daily solving; challenge puzzles are for testing expert-level skills.