Classic Crosswords Classic Nature Easy — Set 15
🔬 Science Crossword #1
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Across
- 3. Small pieces of rock and soil carried by water and wind
- 4. To write down information for later use
- 5. Facts and information collected from experiments
- 6. The distance between one wave peak and the next
- 7. An educated guess about what will happen in an experiment
Down
- 1. When a solid mixes into a liquid and seems to disappear
- 2. The natural home of an animal or plant
- 5. How tightly packed the matter is in something
Show answers
- 3 Across: Small pieces of rock and soil carried by water and wind (8)SEDIMENT
- 4 Across: To write down information for later use (6)RECORD
- 5 Across: Facts and information collected from experiments (4)DATA
- 6 Across: The distance between one wave peak and the next (10)WAVELENGTH
- 7 Across: An educated guess about what will happen in an experiment (10)HYPOTHESIS
- 1 Down: When a solid mixes into a liquid and seems to disappear (8)DISSOLVE
- 2 Down: The natural home of an animal or plant (7)HABITAT
- 5 Down: How tightly packed the matter is in something (7)DENSITY
🔬 Science Crossword #2
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Across
- 2. The passing of traits from parents to their children
- 5. The breaking down of rocks by weather, water, and living things
- 6. The natural home of an animal or plant
- 7. The tiny building block that makes up all living things
- 8. The tendency of an object to stay still or keep moving
Down
- 1. A quick back-and-forth movement
- 3. To write down information for later use
- 4. A material that electricity or heat can pass through easily
Show answers
- 2 Across: The passing of traits from parents to their children (8)HEREDITY
- 5 Across: The breaking down of rocks by weather, water, and living things (10)WEATHERING
- 6 Across: The natural home of an animal or plant (7)HABITAT
- 7 Across: The tiny building block that makes up all living things (4)CELL
- 8 Across: The tendency of an object to stay still or keep moving (7)INERTIA
- 1 Down: A quick back-and-forth movement (9)VIBRATION
- 3 Down: To write down information for later use (6)RECORD
- 4 Down: A material that electricity or heat can pass through easily (9)CONDUCTOR
🔬 Science Crossword #3
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Across
- 5. The rate at which something speeds up
- 7. The molecule inside cells that carries instructions for life
- 8. A mountain with an opening that can erupt hot lava
Down
- 1. A sample of something used for study
- 2. A pattern of energy moving through space or matter
- 3. The part of an experiment that stays the same for comparison
- 4. A unit of information that passes traits from parents to children
- 6. A chemical change when substances interact
Show answers
- 5 Across: The rate at which something speeds up (12)ACCELERATION
- 7 Across: The molecule inside cells that carries instructions for life (3)DNA
- 8 Across: A mountain with an opening that can erupt hot lava (7)VOLCANO
- 1 Down: A sample of something used for study (8)SPECIMEN
- 2 Down: A pattern of energy moving through space or matter (4)WAVE
- 3 Down: The part of an experiment that stays the same for comparison (7)CONTROL
- 4 Down: A unit of information that passes traits from parents to children (4)GENE
- 6 Down: A chemical change when substances interact (8)REACTION
🔬 Science Crossword #4
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Across
- 3. How tightly packed the matter is in something
- 6. A tool that makes very tiny things look bigger
- 7. Facts that show something is true
- 8. Vibrations that travel through the air and are heard by ears
Down
- 1. A path that electricity travels along
- 2. A pattern of energy moving through space or matter
- 4. The central part of a cell that controls its activity
- 5. The invisible force that pulls things toward the Earth
Show answers
- 3 Across: How tightly packed the matter is in something (7)DENSITY
- 6 Across: A tool that makes very tiny things look bigger (10)MICROSCOPE
- 7 Across: Facts that show something is true (8)EVIDENCE
- 8 Across: Vibrations that travel through the air and are heard by ears (5)SOUND
- 1 Down: A path that electricity travels along (7)CIRCUIT
- 2 Down: A pattern of energy moving through space or matter (4)WAVE
- 4 Down: The central part of a cell that controls its activity (7)NUCLEUS
- 5 Down: The invisible force that pulls things toward the Earth (7)GRAVITY
🔬 Science Crossword #5
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Across
- 1. How often something happens in a given time
- 7. Carefully watching and noting what happens
- 9. The upward force that makes things float in water
Down
- 2. A chemical change when substances interact
- 3. The tiny building block that makes up all living things
- 4. The tendency of an object to stay still or keep moving
- 5. To write down information for later use
- 6. A state of matter that spreads to fill any space
- 8. A hard solid piece of the Earth made of minerals
Show answers
- 1 Across: How often something happens in a given time (9)FREQUENCY
- 7 Across: Carefully watching and noting what happens (11)OBSERVATION
- 9 Across: The upward force that makes things float in water (8)BUOYANCY
- 2 Down: A chemical change when substances interact (8)REACTION
- 3 Down: The tiny building block that makes up all living things (4)CELL
- 4 Down: The tendency of an object to stay still or keep moving (7)INERTIA
- 5 Down: To write down information for later use (6)RECORD
- 6 Down: A state of matter that spreads to fill any space (3)GAS
- 8 Down: A hard solid piece of the Earth made of minerals (4)ROCK
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.