Puzzle Detail
Arrow Crosswords Medium Science Hard — Set 21
Puzzle Set
5 puzzles in this set
🔬 Science Crossword #1
13×13 grid
Across
- 2 To sort things into groups based on their features
- 4 Carefully watching and noting what happens
- 5 The invisible force that pulls things toward the Earth
- 7 Two or more atoms joined together
Down
- 1 A natural solid substance found in the earth
- 2 A substance made of two or more elements bonded together
- 3 To study something carefully to understand it
- 6 A hard solid piece of the Earth made of minerals
- 8 The tiny building block that makes up all living things
Answers
- 2 Across: To sort things into groups based on their features (8)CLASSIFY
- 4 Across: Carefully watching and noting what happens (11)OBSERVATION
- 5 Across: The invisible force that pulls things toward the Earth (7)GRAVITY
- 7 Across: Two or more atoms joined together (8)MOLECULE
- 1 Down: A natural solid substance found in the earth (7)MINERAL
- 2 Down: A substance made of two or more elements bonded together (8)COMPOUND
- 3 Down: To study something carefully to understand it (7)ANALYZE
- 6 Down: A hard solid piece of the Earth made of minerals (4)ROCK
- 8 Down: The tiny building block that makes up all living things (4)CELL
🔬 Science Crossword #2
13×13 grid
Across
- 3 A test done to discover something new
- 4 A glass container used in science experiments
- 6 The force that slows things down when they rub together
- 8 A glass building for growing plants or the warming effect on Earth
Down
- 1 A quick back-and-forth movement
- 2 The tiny building block that makes up all living things
- 5 To study something carefully to understand it
- 7 A unit of information that passes traits from parents to children
Answers
- 3 Across: A test done to discover something new (10)EXPERIMENT
- 4 Across: A glass container used in science experiments (6)BEAKER
- 6 Across: The force that slows things down when they rub together (8)FRICTION
- 8 Across: A glass building for growing plants or the warming effect on Earth (10)GREENHOUSE
- 1 Down: A quick back-and-forth movement (9)VIBRATION
- 2 Down: The tiny building block that makes up all living things (4)CELL
- 5 Down: To study something carefully to understand it (7)ANALYZE
- 7 Down: A unit of information that passes traits from parents to children (4)GENE
🔬 Science Crossword #3
13×13 grid
Across
- 3 Something in an experiment that can be changed or measured
- 4 Two or more substances mixed together but not chemically joined
- 7 The rate at which something speeds up
- 10 When a gas cools and turns back into a liquid
Down
- 1 The bending of light as it passes from one material to another
- 2 A mountain with an opening that can erupt hot lava
- 5 The power that makes things move or change
- 6 A state of matter that spreads to fill any space
- 8 The tiny building block that makes up all living things
- 9 A state of matter that flows and takes the shape of its container
Answers
- 3 Across: Something in an experiment that can be changed or measured (8)VARIABLE
- 4 Across: Two or more substances mixed together but not chemically joined (7)MIXTURE
- 7 Across: The rate at which something speeds up (12)ACCELERATION
- 10 Across: When a gas cools and turns back into a liquid (12)CONDENSATION
- 1 Down: The bending of light as it passes from one material to another (10)REFRACTION
- 2 Down: A mountain with an opening that can erupt hot lava (7)VOLCANO
- 5 Down: The power that makes things move or change (6)ENERGY
- 6 Down: A state of matter that spreads to fill any space (3)GAS
- 8 Down: The tiny building block that makes up all living things (4)CELL
- 9 Down: A state of matter that flows and takes the shape of its container (6)LIQUID
🔬 Science Crossword #4
13×13 grid
Across
- 1 A tiny particle of light energy
- 3 To say what you think will happen based on evidence
- 5 The force that makes magnets attract or repel
- 8 The wearing away of land by water, wind, or ice
- 9 The invisible force that pulls things toward the Earth
Down
- 2 A tool for measuring temperature
- 4 Related to the large plates that make up Earth's surface
- 6 The smallest piece of matter that makes up everything
- 7 A glass container used in science experiments
Answers
- 1 Across: A tiny particle of light energy (6)PHOTON
- 3 Across: To say what you think will happen based on evidence (7)PREDICT
- 5 Across: The force that makes magnets attract or repel (9)MAGNETISM
- 8 Across: The wearing away of land by water, wind, or ice (7)EROSION
- 9 Across: The invisible force that pulls things toward the Earth (7)GRAVITY
- 2 Down: A tool for measuring temperature (11)THERMOMETER
- 4 Down: Related to the large plates that make up Earth's surface (8)TECTONIC
- 6 Down: The smallest piece of matter that makes up everything (4)ATOM
- 7 Down: A glass container used in science experiments (6)BEAKER
🔬 Science Crossword #5
13×13 grid
Across
- 3 The smallest piece of matter that makes up everything
- 7 A final decision reached after studying results
- 8 When one substance soaks up or takes in another
- 9 A community of living things and their environment working together
Down
- 1 Something in an experiment that can be changed or measured
- 2 A gas in the air that living things need to breathe
- 4 A curved piece of glass that bends light
- 5 The force that makes magnets attract or repel
- 6 To write down information for later use
Answers
- 3 Across: The smallest piece of matter that makes up everything (4)ATOM
- 7 Across: A final decision reached after studying results (10)CONCLUSION
- 8 Across: When one substance soaks up or takes in another (10)ABSORPTION
- 9 Across: A community of living things and their environment working together (9)ECOSYSTEM
- 1 Down: Something in an experiment that can be changed or measured (8)VARIABLE
- 2 Down: A gas in the air that living things need to breathe (6)OXYGEN
- 4 Down: A curved piece of glass that bends light (4)LENS
- 5 Down: The force that makes magnets attract or repel (9)MAGNETISM
- 6 Down: To write down information for later use (6)RECORD