Classic Crosswords Classic Nature Super Expert — Set 28
🔬 Science Crossword #1
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Across
- 2. A mountain with an opening that can erupt hot lava
- 6. A sample of something used for study
- 7. The tiny building block that makes up all living things
- 8. The power that makes things move or change
Down
- 1. A form of energy used to power lights and machines
- 3. A natural solid substance found in the earth
- 4. How often something happens in a given time
- 5. To study something carefully to understand it
Show answers
- 2 Across: A mountain with an opening that can erupt hot lava (7)VOLCANO
- 6 Across: A sample of something used for study (8)SPECIMEN
- 7 Across: The tiny building block that makes up all living things (4)CELL
- 8 Across: The power that makes things move or change (6)ENERGY
- 1 Down: A form of energy used to power lights and machines (11)ELECTRICITY
- 3 Down: A natural solid substance found in the earth (7)MINERAL
- 4 Down: How often something happens in a given time (9)FREQUENCY
- 5 Down: To study something carefully to understand it (7)ANALYZE
🔬 Science Crossword #2
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Across
- 3. Two or more atoms joined together
- 6. Carefully watching and noting what happens
- 7. A glass container used in science experiments
- 8. How tightly packed the matter is in something
Down
- 1. A natural solid substance found in the earth
- 2. A substance that living things need for energy and growth
- 4. A path that electricity travels along
- 5. To study something carefully to understand it
Show answers
- 3 Across: Two or more atoms joined together (8)MOLECULE
- 6 Across: Carefully watching and noting what happens (11)OBSERVATION
- 7 Across: A glass container used in science experiments (6)BEAKER
- 8 Across: How tightly packed the matter is in something (7)DENSITY
- 1 Down: A natural solid substance found in the earth (7)MINERAL
- 2 Down: A substance that living things need for energy and growth (8)NUTRIENT
- 4 Down: A path that electricity travels along (7)CIRCUIT
- 5 Down: To study something carefully to understand it (7)ANALYZE
🔬 Science Crossword #3
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Across
- 1. A form of energy that allows us to see
- 4. A push or pull that can change how something moves
- 6. The tendency of an object to stay still or keep moving
- 7. The upward force that makes things float in water
- 8. A tool for measuring temperature
Down
- 2. A glass building for growing plants or the warming effect on Earth
- 3. When a gas cools and turns back into a liquid
- 4. How often something happens in a given time
- 5. A tool that makes very tiny things look bigger
Show answers
- 1 Across: A form of energy that allows us to see (5)LIGHT
- 4 Across: A push or pull that can change how something moves (5)FORCE
- 6 Across: The tendency of an object to stay still or keep moving (7)INERTIA
- 7 Across: The upward force that makes things float in water (8)BUOYANCY
- 8 Across: A tool for measuring temperature (11)THERMOMETER
- 2 Down: A glass building for growing plants or the warming effect on Earth (10)GREENHOUSE
- 3 Down: When a gas cools and turns back into a liquid (12)CONDENSATION
- 4 Down: How often something happens in a given time (9)FREQUENCY
- 5 Down: A tool that makes very tiny things look bigger (10)MICROSCOPE
🔬 Science Crossword #4
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Across
- 2. A curved piece of glass that bends light
- 5. A state of matter that flows and takes the shape of its container
- 6. A glass container used in science experiments
- 8. The natural home of an animal or plant
Down
- 1. A chemical change when substances interact
- 3. Small pieces of rock and soil carried by water and wind
- 4. The part of an experiment that stays the same for comparison
- 7. The amount of matter in an object
Show answers
- 2 Across: A curved piece of glass that bends light (4)LENS
- 5 Across: A state of matter that flows and takes the shape of its container (6)LIQUID
- 6 Across: A glass container used in science experiments (6)BEAKER
- 8 Across: The natural home of an animal or plant (7)HABITAT
- 1 Down: A chemical change when substances interact (8)REACTION
- 3 Down: Small pieces of rock and soil carried by water and wind (8)SEDIMENT
- 4 Down: The part of an experiment that stays the same for comparison (7)CONTROL
- 7 Down: The amount of matter in an object (4)MASS
🔬 Science Crossword #5
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Across
- 1. The remains of a plant or animal from long ago preserved in rock
- 5. The central part of a cell that controls its activity
- 7. An object that attracts iron and some other metals
- 9. The molecule inside cells that carries instructions for life
- 10. To study something carefully to understand it
Down
- 2. Carefully watching and noting what happens
- 3. A material that does not let electricity or heat pass through easily
- 4. The rate at which something speeds up
- 6. To sort things into groups based on their features
- 8. The amount of space something takes up
Show answers
- 1 Across: The remains of a plant or animal from long ago preserved in rock (6)FOSSIL
- 5 Across: The central part of a cell that controls its activity (7)NUCLEUS
- 7 Across: An object that attracts iron and some other metals (6)MAGNET
- 9 Across: The molecule inside cells that carries instructions for life (3)DNA
- 10 Across: To study something carefully to understand it (7)ANALYZE
- 2 Down: Carefully watching and noting what happens (11)OBSERVATION
- 3 Down: A material that does not let electricity or heat pass through easily (9)INSULATOR
- 4 Down: The rate at which something speeds up (12)ACCELERATION
- 6 Down: To sort things into groups based on their features (8)CLASSIFY
- 8 Down: The amount of space something takes up (6)VOLUME
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.