Puzzle Detail
Code Cracker Puzzles Themed Science Medium — Set 15
Puzzle Set
5 puzzles in this set
🔬 Science Crossword #1
13×13 grid
Across
- 5 A push or pull that can change how something moves
- 7 Related to the large plates that make up Earth's surface
- 8 A chemical change when substances interact
- 9 The slow process of living things changing over many years
Down
- 1 How hot or cold something is
- 2 The central part of a cell that controls its activity
- 3 A state of matter that holds its shape
- 4 A substance that living things need for energy and growth
- 6 A pure substance made of only one type of atom
Answers
- 5 Across: A push or pull that can change how something moves (5)FORCE
- 7 Across: Related to the large plates that make up Earth's surface (8)TECTONIC
- 8 Across: A chemical change when substances interact (8)REACTION
- 9 Across: The slow process of living things changing over many years (9)EVOLUTION
- 1 Down: How hot or cold something is (11)TEMPERATURE
- 2 Down: The central part of a cell that controls its activity (7)NUCLEUS
- 3 Down: A state of matter that holds its shape (5)SOLID
- 4 Down: A substance that living things need for energy and growth (8)NUTRIENT
- 6 Down: A pure substance made of only one type of atom (7)ELEMENT
🔬 Science Crossword #2
13×13 grid
Across
- 1 Anything that takes up space and has weight
- 3 The path water takes as it moves between Earth and sky
- 5 A unit of information that passes traits from parents to children
- 7 Vibrations that travel through the air and are heard by ears
- 8 A substance that living things need for energy and growth
- 9 Any living thing such as a plant or animal
Down
- 2 A change in a living thing that helps it survive
- 4 Facts that show something is true
- 6 The wearing away of land by water, wind, or ice
Answers
- 1 Across: Anything that takes up space and has weight (6)MATTER
- 3 Across: The path water takes as it moves between Earth and sky (11)WATER CYCLE
- 5 Across: A unit of information that passes traits from parents to children (4)GENE
- 7 Across: Vibrations that travel through the air and are heard by ears (5)SOUND
- 8 Across: A substance that living things need for energy and growth (8)NUTRIENT
- 9 Across: Any living thing such as a plant or animal (8)ORGANISM
- 2 Down: A change in a living thing that helps it survive (10)ADAPTATION
- 4 Down: Facts that show something is true (8)EVIDENCE
- 6 Down: The wearing away of land by water, wind, or ice (7)EROSION
🔬 Science Crossword #3
13×13 grid
Across
- 3 A push or pull that can change how something moves
- 4 A state of matter that spreads to fill any space
- 6 The part of an experiment that stays the same for comparison
- 7 The tiny building block that makes up all living things
Down
- 1 A tool for measuring temperature
- 2 An educated guess about what will happen in an experiment
- 3 How often something happens in a given time
- 5 To study something carefully to understand it
Answers
- 3 Across: A push or pull that can change how something moves (5)FORCE
- 4 Across: A state of matter that spreads to fill any space (3)GAS
- 6 Across: The part of an experiment that stays the same for comparison (7)CONTROL
- 7 Across: The tiny building block that makes up all living things (4)CELL
- 1 Down: A tool for measuring temperature (11)THERMOMETER
- 2 Down: An educated guess about what will happen in an experiment (10)HYPOTHESIS
- 3 Down: How often something happens in a given time (9)FREQUENCY
- 5 Down: To study something carefully to understand it (7)ANALYZE
🔬 Science Crossword #4
13×13 grid
Across
- 2 The distance between one wave peak and the next
- 5 When one substance soaks up or takes in another
- 7 The amount of space something takes up
- 8 An educated guess about what will happen in an experiment
Down
- 1 All the chemical processes in your body that keep you alive
- 3 The invisible force that pulls things toward the Earth
- 4 A state of matter that spreads to fill any space
- 6 The central part of a cell that controls its activity
Answers
- 2 Across: The distance between one wave peak and the next (10)WAVELENGTH
- 5 Across: When one substance soaks up or takes in another (10)ABSORPTION
- 7 Across: The amount of space something takes up (6)VOLUME
- 8 Across: An educated guess about what will happen in an experiment (10)HYPOTHESIS
- 1 Down: All the chemical processes in your body that keep you alive (10)METABOLISM
- 3 Down: The invisible force that pulls things toward the Earth (7)GRAVITY
- 4 Down: A state of matter that spreads to fill any space (3)GAS
- 6 Down: The central part of a cell that controls its activity (7)NUCLEUS
🔬 Science Crossword #5
13×13 grid
Across
- 1 When a gas cools and turns back into a liquid
- 5 Carefully watching and noting what happens
- 6 A substance that living things need for energy and growth
- 8 A tool that makes far-away things look closer
Down
- 2 How tightly packed the matter is in something
- 3 Vibrations that travel through the air and are heard by ears
- 4 The force that makes magnets attract or repel
- 7 A glass container used in science experiments
Answers
- 1 Across: When a gas cools and turns back into a liquid (12)CONDENSATION
- 5 Across: Carefully watching and noting what happens (11)OBSERVATION
- 6 Across: A substance that living things need for energy and growth (8)NUTRIENT
- 8 Across: A tool that makes far-away things look closer (9)TELESCOPE
- 2 Down: How tightly packed the matter is in something (7)DENSITY
- 3 Down: Vibrations that travel through the air and are heard by ears (5)SOUND
- 4 Down: The force that makes magnets attract or repel (9)MAGNETISM
- 7 Down: A glass container used in science experiments (6)BEAKER