Puzzle Detail
Code Cracker Puzzles Themed Science Hard — Set 13
Puzzle Set
5 puzzles in this set
🔬 Science Crossword #1
13×13 grid
Across
- 1 The smallest piece of matter that makes up everything
- 4 A pure substance made of only one type of atom
- 5 The molecule inside cells that carries instructions for life
- 6 The invisible force that pulls things toward the Earth
- 7 A push or pull that can change how something moves
Down
- 1 The rate at which something speeds up
- 2 The force that makes magnets attract or repel
- 3 When light bounces off a surface like a mirror
Answers
- 1 Across: The smallest piece of matter that makes up everything (4)ATOM
- 4 Across: A pure substance made of only one type of atom (7)ELEMENT
- 5 Across: The molecule inside cells that carries instructions for life (3)DNA
- 6 Across: The invisible force that pulls things toward the Earth (7)GRAVITY
- 7 Across: A push or pull that can change how something moves (5)FORCE
- 1 Down: The rate at which something speeds up (12)ACCELERATION
- 2 Down: The force that makes magnets attract or repel (9)MAGNETISM
- 3 Down: When light bounces off a surface like a mirror (10)REFLECTION
🔬 Science Crossword #2
13×13 grid
Across
- 2 A state of matter that spreads to fill any space
- 4 The tiny building block that makes up all living things
- 6 A tiny particle of light energy
- 7 A form of energy used to power lights and machines
- 8 A test done to discover something new
Down
- 1 Something in an experiment that can be changed or measured
- 3 The speed of something in a given direction
- 5 The force that slows things down when they rub together
Answers
- 2 Across: A state of matter that spreads to fill any space (3)GAS
- 4 Across: The tiny building block that makes up all living things (4)CELL
- 6 Across: A tiny particle of light energy (6)PHOTON
- 7 Across: A form of energy used to power lights and machines (11)ELECTRICITY
- 8 Across: A test done to discover something new (10)EXPERIMENT
- 1 Down: Something in an experiment that can be changed or measured (8)VARIABLE
- 3 Down: The speed of something in a given direction (8)VELOCITY
- 5 Down: The force that slows things down when they rub together (8)FRICTION
🔬 Science Crossword #3
13×13 grid
Across
- 4 A natural solid substance found in the earth
- 7 A glass building for growing plants or the warming effect on Earth
- 8 The band of colors formed when white light is split
Down
- 1 A form of energy used to power lights and machines
- 2 The molecule inside cells that carries instructions for life
- 3 How often something happens in a given time
- 5 A sample of something used for study
- 6 The steps followed to do an experiment
Answers
- 4 Across: A natural solid substance found in the earth (7)MINERAL
- 7 Across: A glass building for growing plants or the warming effect on Earth (10)GREENHOUSE
- 8 Across: The band of colors formed when white light is split (8)SPECTRUM
- 1 Down: A form of energy used to power lights and machines (11)ELECTRICITY
- 2 Down: The molecule inside cells that carries instructions for life (3)DNA
- 3 Down: How often something happens in a given time (9)FREQUENCY
- 5 Down: A sample of something used for study (8)SPECIMEN
- 6 Down: The steps followed to do an experiment (9)PROCEDURE
🔬 Science Crossword #4
13×13 grid
Across
- 3 A state of matter that flows and takes the shape of its container
- 5 The process of getting bigger or more developed
- 7 How often something happens in a given time
- 8 A glass container used in science experiments
Down
- 1 A tool that makes very tiny things look bigger
- 2 The breaking down of rocks by weather, water, and living things
- 4 A quick back-and-forth movement
- 6 The central part of a cell that controls its activity
Answers
- 3 Across: A state of matter that flows and takes the shape of its container (6)LIQUID
- 5 Across: The process of getting bigger or more developed (6)GROWTH
- 7 Across: How often something happens in a given time (9)FREQUENCY
- 8 Across: A glass container used in science experiments (6)BEAKER
- 1 Down: A tool that makes very tiny things look bigger (10)MICROSCOPE
- 2 Down: The breaking down of rocks by weather, water, and living things (10)WEATHERING
- 4 Down: A quick back-and-forth movement (9)VIBRATION
- 6 Down: The central part of a cell that controls its activity (7)NUCLEUS
🔬 Science Crossword #5
13×13 grid
Across
- 2 Vibrations that travel through the air and are heard by ears
- 5 A state of matter that holds its shape
- 6 A pattern of energy moving through space or matter
- 7 The remains of a plant or animal from long ago preserved in rock
Down
- 1 A material that does not let electricity or heat pass through easily
- 3 A tool that makes very tiny things look bigger
- 4 All the chemical processes in your body that keep you alive
- 5 A sample of something used for study
Answers
- 2 Across: Vibrations that travel through the air and are heard by ears (5)SOUND
- 5 Across: A state of matter that holds its shape (5)SOLID
- 6 Across: A pattern of energy moving through space or matter (4)WAVE
- 7 Across: The remains of a plant or animal from long ago preserved in rock (6)FOSSIL
- 1 Down: A material that does not let electricity or heat pass through easily (9)INSULATOR
- 3 Down: A tool that makes very tiny things look bigger (10)MICROSCOPE
- 4 Down: All the chemical processes in your body that keep you alive (10)METABOLISM
- 5 Down: A sample of something used for study (8)SPECIMEN