Classic Crosswords Classic Nature Super Expert — Set 13
🔬 Science Crossword #1
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Across
- 2. The tiny building block that makes up all living things
- 5. A state of matter that spreads to fill any space
- 6. A thread-like structure in cells that carries genetic information
- 7. The invisible force that pulls things toward the Earth
- 8. A substance that living things need for energy and growth
Down
- 1. To find the size, amount, or degree of something
- 3. When a solid mixes into a liquid and seems to disappear
- 4. A final decision reached after studying results
Show answers
- 2 Across: The tiny building block that makes up all living things (4)CELL
- 5 Across: A state of matter that spreads to fill any space (3)GAS
- 6 Across: A thread-like structure in cells that carries genetic information (10)CHROMOSOME
- 7 Across: The invisible force that pulls things toward the Earth (7)GRAVITY
- 8 Across: A substance that living things need for energy and growth (8)NUTRIENT
- 1 Down: To find the size, amount, or degree of something (7)MEASURE
- 3 Down: When a solid mixes into a liquid and seems to disappear (8)DISSOLVE
- 4 Down: A final decision reached after studying results (10)CONCLUSION
🔬 Science Crossword #2
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Across
- 4. How hot or cold something is
- 7. A gas in the air that living things need to breathe
- 8. A state of matter that holds its shape
- 9. A natural solid substance found in the earth
Down
- 1. The passing of traits from parents to their children
- 2. A curved piece of glass that bends light
- 3. Facts and information collected from experiments
- 5. A tool that makes very tiny things look bigger
- 6. To study something carefully to understand it
Show answers
- 4 Across: How hot or cold something is (11)TEMPERATURE
- 7 Across: A gas in the air that living things need to breathe (6)OXYGEN
- 8 Across: A state of matter that holds its shape (5)SOLID
- 9 Across: A natural solid substance found in the earth (7)MINERAL
- 1 Down: The passing of traits from parents to their children (8)HEREDITY
- 2 Down: A curved piece of glass that bends light (4)LENS
- 3 Down: Facts and information collected from experiments (4)DATA
- 5 Down: A tool that makes very tiny things look bigger (10)MICROSCOPE
- 6 Down: To study something carefully to understand it (7)ANALYZE
🔬 Science Crossword #3
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Across
- 3. The force that makes magnets attract or repel
- 7. Carefully watching and noting what happens
- 8. Facts and information collected from experiments
Down
- 1. How often something happens in a given time
- 2. A glass building for growing plants or the warming effect on Earth
- 4. When one substance soaks up or takes in another
- 5. The natural home of an animal or plant
- 6. A form of energy that allows us to see
Show answers
- 3 Across: The force that makes magnets attract or repel (9)MAGNETISM
- 7 Across: Carefully watching and noting what happens (11)OBSERVATION
- 8 Across: Facts and information collected from experiments (4)DATA
- 1 Down: How often something happens in a given time (9)FREQUENCY
- 2 Down: A glass building for growing plants or the warming effect on Earth (10)GREENHOUSE
- 4 Down: When one substance soaks up or takes in another (10)ABSORPTION
- 5 Down: The natural home of an animal or plant (7)HABITAT
- 6 Down: A form of energy that allows us to see (5)LIGHT
🔬 Science Crossword #4
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Across
- 1. To find the size, amount, or degree of something
- 4. A form of energy used to power lights and machines
- 6. A curved piece of glass that bends light
- 8. A state of matter that spreads to fill any space
Down
- 1. A natural solid substance found in the earth
- 2. How often something happens in a given time
- 3. An educated guess about what will happen in an experiment
- 5. The part of an experiment that stays the same for comparison
- 7. A state of matter that holds its shape
Show answers
- 1 Across: To find the size, amount, or degree of something (7)MEASURE
- 4 Across: A form of energy used to power lights and machines (11)ELECTRICITY
- 6 Across: A curved piece of glass that bends light (4)LENS
- 8 Across: A state of matter that spreads to fill any space (3)GAS
- 1 Down: A natural solid substance found in the earth (7)MINERAL
- 2 Down: How often something happens in a given time (9)FREQUENCY
- 3 Down: An educated guess about what will happen in an experiment (10)HYPOTHESIS
- 5 Down: The part of an experiment that stays the same for comparison (7)CONTROL
- 7 Down: A state of matter that holds its shape (5)SOLID
🔬 Science Crossword #5
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Across
- 6. A sudden shaking of the ground caused by movements deep inside Earth
- 8. Any water that falls from clouds such as rain, snow, or hail
- 9. The power that makes things move or change
Down
- 1. How hot or cold something is
- 2. A substance made of two or more elements bonded together
- 3. The natural home of an animal or plant
- 4. A push or pull that can change how something moves
- 5. A mixture where one substance dissolves completely in another
- 7. A pattern of energy moving through space or matter
Show answers
- 6 Across: A sudden shaking of the ground caused by movements deep inside Earth (10)EARTHQUAKE
- 8 Across: Any water that falls from clouds such as rain, snow, or hail (13)PRECIPITATION
- 9 Across: The power that makes things move or change (6)ENERGY
- 1 Down: How hot or cold something is (11)TEMPERATURE
- 2 Down: A substance made of two or more elements bonded together (8)COMPOUND
- 3 Down: The natural home of an animal or plant (7)HABITAT
- 4 Down: A push or pull that can change how something moves (5)FORCE
- 5 Down: A mixture where one substance dissolves completely in another (8)SOLUTION
- 7 Down: A pattern of energy moving through space or matter (4)WAVE
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.