Puzzle Detail
Code Cracker Puzzles Themed Nature Medium — Set 17
Puzzle Set
5 puzzles in this set
🔬 Science Crossword #1
13×13 grid
Across
- 5 The upward force that makes things float in water
- 7 A pure substance made of only one type of atom
- 8 A material that does not let electricity or heat pass through easily
- 9 All the chemical processes in your body that keep you alive
Down
- 1 Facts and information collected from experiments
- 2 Anything that takes up space and has weight
- 3 A hard solid piece of the Earth made of minerals
- 4 Two or more atoms joined together
- 6 The central part of a cell that controls its activity
Answers
- 5 Across: The upward force that makes things float in water (8)BUOYANCY
- 7 Across: A pure substance made of only one type of atom (7)ELEMENT
- 8 Across: A material that does not let electricity or heat pass through easily (9)INSULATOR
- 9 Across: All the chemical processes in your body that keep you alive (10)METABOLISM
- 1 Down: Facts and information collected from experiments (4)DATA
- 2 Down: Anything that takes up space and has weight (6)MATTER
- 3 Down: A hard solid piece of the Earth made of minerals (4)ROCK
- 4 Down: Two or more atoms joined together (8)MOLECULE
- 6 Down: The central part of a cell that controls its activity (7)NUCLEUS
🔬 Science Crossword #2
13×13 grid
Across
- 1 To sort things into groups based on their features
- 4 A mountain with an opening that can erupt hot lava
- 6 The breaking down of rocks by weather, water, and living things
- 7 A substance made of two or more elements bonded together
- 8 The distance between one wave peak and the next
Down
- 2 A curved piece of glass that bends light
- 3 A pure substance made of only one type of atom
- 5 Two or more substances mixed together but not chemically joined
Answers
- 1 Across: To sort things into groups based on their features (8)CLASSIFY
- 4 Across: A mountain with an opening that can erupt hot lava (7)VOLCANO
- 6 Across: The breaking down of rocks by weather, water, and living things (10)WEATHERING
- 7 Across: A substance made of two or more elements bonded together (8)COMPOUND
- 8 Across: The distance between one wave peak and the next (10)WAVELENGTH
- 2 Down: A curved piece of glass that bends light (4)LENS
- 3 Down: A pure substance made of only one type of atom (7)ELEMENT
- 5 Down: Two or more substances mixed together but not chemically joined (7)MIXTURE
🔬 Science Crossword #3
13×13 grid
Across
- 1 The process of getting bigger or more developed
- 3 The force that slows things down when they rub together
- 6 To say what you think will happen based on evidence
- 7 A pattern of energy moving through space or matter
- 8 A state of matter that holds its shape
- 9 Two or more atoms joined together
Down
- 2 The path water takes as it moves between Earth and sky
- 4 A chemical change when substances interact
- 5 A sample of something used for study
Answers
- 1 Across: The process of getting bigger or more developed (6)GROWTH
- 3 Across: The force that slows things down when they rub together (8)FRICTION
- 6 Across: To say what you think will happen based on evidence (7)PREDICT
- 7 Across: A pattern of energy moving through space or matter (4)WAVE
- 8 Across: A state of matter that holds its shape (5)SOLID
- 9 Across: Two or more atoms joined together (8)MOLECULE
- 2 Down: The path water takes as it moves between Earth and sky (11)WATER CYCLE
- 4 Down: A chemical change when substances interact (8)REACTION
- 5 Down: A sample of something used for study (8)SPECIMEN
🔬 Science Crossword #4
13×13 grid
Across
- 1 A pattern of energy moving through space or matter
- 3 A glass container used in science experiments
- 7 The force that makes magnets attract or repel
- 8 The tiny building block that makes up all living things
- 9 Anything that takes up space and has weight
Down
- 2 A change in a living thing that helps it survive
- 4 A form of energy used to power lights and machines
- 5 A material that electricity or heat can pass through easily
- 6 A state of matter that spreads to fill any space
Answers
- 1 Across: A pattern of energy moving through space or matter (4)WAVE
- 3 Across: A glass container used in science experiments (6)BEAKER
- 7 Across: The force that makes magnets attract or repel (9)MAGNETISM
- 8 Across: The tiny building block that makes up all living things (4)CELL
- 9 Across: Anything that takes up space and has weight (6)MATTER
- 2 Down: A change in a living thing that helps it survive (10)ADAPTATION
- 4 Down: A form of energy used to power lights and machines (11)ELECTRICITY
- 5 Down: A material that electricity or heat can pass through easily (9)CONDUCTOR
- 6 Down: A state of matter that spreads to fill any space (3)GAS
🔬 Science Crossword #5
13×13 grid
Across
- 1 Carefully watching and noting what happens
- 3 A state of matter that spreads to fill any space
- 8 The path water takes as it moves between Earth and sky
Down
- 2 A substance that living things need for energy and growth
- 4 The band of colors formed when white light is split
- 5 A chemical change when substances interact
- 6 An object that attracts iron and some other metals
- 7 The wearing away of land by water, wind, or ice
Answers
- 1 Across: Carefully watching and noting what happens (11)OBSERVATION
- 3 Across: A state of matter that spreads to fill any space (3)GAS
- 8 Across: The path water takes as it moves between Earth and sky (11)WATER CYCLE
- 2 Down: A substance that living things need for energy and growth (8)NUTRIENT
- 4 Down: The band of colors formed when white light is split (8)SPECTRUM
- 5 Down: A chemical change when substances interact (8)REACTION
- 6 Down: An object that attracts iron and some other metals (6)MAGNET
- 7 Down: The wearing away of land by water, wind, or ice (7)EROSION