Puzzle Detail
Printable Crosswords Blank Grid 7×7 Nature — Set 23
Puzzle Set
5 puzzles in this set
🔬 Science Crossword #1
13×13 grid
Across
- 1 A material that electricity or heat can pass through easily
- 3 The central part of a cell that controls its activity
- 5 A substance made of two or more elements bonded together
- 7 A state of matter that flows and takes the shape of its container
- 8 How often something happens in a given time
Down
- 2 The tiny building block that makes up all living things
- 4 The wearing away of land by water, wind, or ice
- 6 A push or pull that can change how something moves
Answers
- 1 Across: A material that electricity or heat can pass through easily (9)CONDUCTOR
- 3 Across: The central part of a cell that controls its activity (7)NUCLEUS
- 5 Across: A substance made of two or more elements bonded together (8)COMPOUND
- 7 Across: A state of matter that flows and takes the shape of its container (6)LIQUID
- 8 Across: How often something happens in a given time (9)FREQUENCY
- 2 Down: The tiny building block that makes up all living things (4)CELL
- 4 Down: The wearing away of land by water, wind, or ice (7)EROSION
- 6 Down: A push or pull that can change how something moves (5)FORCE
🔬 Science Crossword #2
13×13 grid
Across
- 3 A hard solid piece of the Earth made of minerals
- 4 To write down information for later use
- 6 The upward force that makes things float in water
- 8 Two or more substances mixed together but not chemically joined
- 9 How tightly packed the matter is in something
- 10 A curved piece of glass that bends light
Down
- 1 A state of matter that holds its shape
- 2 The band of colors formed when white light is split
- 5 The slow process of living things changing over many years
- 7 A path that electricity travels along
Answers
- 3 Across: A hard solid piece of the Earth made of minerals (4)ROCK
- 4 Across: To write down information for later use (6)RECORD
- 6 Across: The upward force that makes things float in water (8)BUOYANCY
- 8 Across: Two or more substances mixed together but not chemically joined (7)MIXTURE
- 9 Across: How tightly packed the matter is in something (7)DENSITY
- 10 Across: A curved piece of glass that bends light (4)LENS
- 1 Down: A state of matter that holds its shape (5)SOLID
- 2 Down: The band of colors formed when white light is split (8)SPECTRUM
- 5 Down: The slow process of living things changing over many years (9)EVOLUTION
- 7 Down: A path that electricity travels along (7)CIRCUIT
🔬 Science Crossword #3
13×13 grid
Across
- 4 The rate at which something speeds up
- 6 A chemical change when substances interact
- 7 The molecule inside cells that carries instructions for life
- 8 The wearing away of land by water, wind, or ice
Down
- 1 An object that attracts iron and some other metals
- 2 Something in an experiment that can be changed or measured
- 3 When light bounces off a surface like a mirror
- 5 Vibrations that travel through the air and are heard by ears
Answers
- 4 Across: The rate at which something speeds up (12)ACCELERATION
- 6 Across: A chemical change when substances interact (8)REACTION
- 7 Across: The molecule inside cells that carries instructions for life (3)DNA
- 8 Across: The wearing away of land by water, wind, or ice (7)EROSION
- 1 Down: An object that attracts iron and some other metals (6)MAGNET
- 2 Down: Something in an experiment that can be changed or measured (8)VARIABLE
- 3 Down: When light bounces off a surface like a mirror (10)REFLECTION
- 5 Down: Vibrations that travel through the air and are heard by ears (5)SOUND
🔬 Science Crossword #4
13×13 grid
Across
- 3 The passing of traits from parents to their children
- 6 The rate at which something speeds up
- 7 A path that electricity travels along
- 8 Vibrations that travel through the air and are heard by ears
Down
- 1 The path water takes as it moves between Earth and sky
- 2 An educated guess about what will happen in an experiment
- 4 The bending of light as it passes from one material to another
- 5 The molecule inside cells that carries instructions for life
Answers
- 3 Across: The passing of traits from parents to their children (8)HEREDITY
- 6 Across: The rate at which something speeds up (12)ACCELERATION
- 7 Across: A path that electricity travels along (7)CIRCUIT
- 8 Across: Vibrations that travel through the air and are heard by ears (5)SOUND
- 1 Down: The path water takes as it moves between Earth and sky (11)WATER CYCLE
- 2 Down: An educated guess about what will happen in an experiment (10)HYPOTHESIS
- 4 Down: The bending of light as it passes from one material to another (10)REFRACTION
- 5 Down: The molecule inside cells that carries instructions for life (3)DNA
🔬 Science Crossword #5
13×13 grid
Across
- 3 To write down information for later use
- 6 The bending of light as it passes from one material to another
- 8 To study something carefully to understand it
- 9 The part of an experiment that stays the same for comparison
Down
- 1 A unit of information that passes traits from parents to children
- 2 The upward force that makes things float in water
- 4 A group of living things that are the same kind
- 5 The process of getting bigger or more developed
- 7 The tiny building block that makes up all living things
Answers
- 3 Across: To write down information for later use (6)RECORD
- 6 Across: The bending of light as it passes from one material to another (10)REFRACTION
- 8 Across: To study something carefully to understand it (7)ANALYZE
- 9 Across: The part of an experiment that stays the same for comparison (7)CONTROL
- 1 Down: A unit of information that passes traits from parents to children (4)GENE
- 2 Down: The upward force that makes things float in water (8)BUOYANCY
- 4 Down: A group of living things that are the same kind (7)SPECIES
- 5 Down: The process of getting bigger or more developed (6)GROWTH
- 7 Down: The tiny building block that makes up all living things (4)CELL