Puzzle Detail
Code Cracker Puzzles Themed Nature Medium — Set 25
Puzzle Set
5 puzzles in this set
🔬 Science Crossword #1
13×13 grid
Across
- 2 To sort things into groups based on their features
- 5 A community of living things and their environment working together
- 7 Two or more atoms joined together
- 8 The tendency of an object to stay still or keep moving
Down
- 1 Facts and information collected from experiments
- 3 The remains of a plant or animal from long ago preserved in rock
- 4 To write down information for later use
- 6 An object that attracts iron and some other metals
Answers
- 2 Across: To sort things into groups based on their features (8)CLASSIFY
- 5 Across: A community of living things and their environment working together (9)ECOSYSTEM
- 7 Across: Two or more atoms joined together (8)MOLECULE
- 8 Across: The tendency of an object to stay still or keep moving (7)INERTIA
- 1 Down: Facts and information collected from experiments (4)DATA
- 3 Down: The remains of a plant or animal from long ago preserved in rock (6)FOSSIL
- 4 Down: To write down information for later use (6)RECORD
- 6 Down: An object that attracts iron and some other metals (6)MAGNET
🔬 Science Crossword #2
13×13 grid
Across
- 1 A substance made of two or more elements bonded together
- 3 The tiny building block that makes up all living things
- 6 A glass building for growing plants or the warming effect on Earth
Down
- 1 When a gas cools and turns back into a liquid
- 2 A push or pull that can change how something moves
- 4 The wearing away of land by water, wind, or ice
- 5 Two or more atoms joined together
- 6 A state of matter that spreads to fill any space
Answers
- 1 Across: A substance made of two or more elements bonded together (8)COMPOUND
- 3 Across: The tiny building block that makes up all living things (4)CELL
- 6 Across: A glass building for growing plants or the warming effect on Earth (10)GREENHOUSE
- 1 Down: When a gas cools and turns back into a liquid (12)CONDENSATION
- 2 Down: A push or pull that can change how something moves (5)FORCE
- 4 Down: The wearing away of land by water, wind, or ice (7)EROSION
- 5 Down: Two or more atoms joined together (8)MOLECULE
- 6 Down: A state of matter that spreads to fill any space (3)GAS
🔬 Science Crossword #3
13×13 grid
Across
- 1 The distance between one wave peak and the next
- 5 A glass container used in science experiments
- 7 Two or more atoms joined together
- 8 Related to the large plates that make up Earth's surface
- 9 When a solid mixes into a liquid and seems to disappear
Down
- 2 A unit of information that passes traits from parents to children
- 3 A thread-like structure in cells that carries genetic information
- 4 A pattern of energy moving through space or matter
- 6 A chemical change when substances interact
Answers
- 1 Across: The distance between one wave peak and the next (10)WAVELENGTH
- 5 Across: A glass container used in science experiments (6)BEAKER
- 7 Across: Two or more atoms joined together (8)MOLECULE
- 8 Across: Related to the large plates that make up Earth's surface (8)TECTONIC
- 9 Across: When a solid mixes into a liquid and seems to disappear (8)DISSOLVE
- 2 Down: A unit of information that passes traits from parents to children (4)GENE
- 3 Down: A thread-like structure in cells that carries genetic information (10)CHROMOSOME
- 4 Down: A pattern of energy moving through space or matter (4)WAVE
- 6 Down: A chemical change when substances interact (8)REACTION
🔬 Science Crossword #4
13×13 grid
Across
- 3 A substance that living things need for energy and growth
- 6 The process of making new living things
- 7 The passing of traits from parents to their children
- 8 A natural solid substance found in the earth
- 10 The speed of something in a given direction
Down
- 1 When one substance soaks up or takes in another
- 2 How tightly packed the matter is in something
- 4 A chemical change when substances interact
- 5 A glass building for growing plants or the warming effect on Earth
- 9 A curved piece of glass that bends light
Answers
- 3 Across: A substance that living things need for energy and growth (8)NUTRIENT
- 6 Across: The process of making new living things (12)REPRODUCTION
- 7 Across: The passing of traits from parents to their children (8)HEREDITY
- 8 Across: A natural solid substance found in the earth (7)MINERAL
- 10 Across: The speed of something in a given direction (8)VELOCITY
- 1 Down: When one substance soaks up or takes in another (10)ABSORPTION
- 2 Down: How tightly packed the matter is in something (7)DENSITY
- 4 Down: A chemical change when substances interact (8)REACTION
- 5 Down: A glass building for growing plants or the warming effect on Earth (10)GREENHOUSE
- 9 Down: A curved piece of glass that bends light (4)LENS
🔬 Science Crossword #5
13×13 grid
Across
- 4 The amount of space something takes up
- 6 A state of matter that spreads to fill any space
- 7 Two or more atoms joined together
- 8 How tightly packed the matter is in something
Down
- 1 The part of an experiment that stays the same for comparison
- 2 The tiny building block that makes up all living things
- 3 The breaking down of rocks by weather, water, and living things
- 5 The smallest piece of matter that makes up everything
Answers
- 4 Across: The amount of space something takes up (6)VOLUME
- 6 Across: A state of matter that spreads to fill any space (3)GAS
- 7 Across: Two or more atoms joined together (8)MOLECULE
- 8 Across: How tightly packed the matter is in something (7)DENSITY
- 1 Down: The part of an experiment that stays the same for comparison (7)CONTROL
- 2 Down: The tiny building block that makes up all living things (4)CELL
- 3 Down: The breaking down of rocks by weather, water, and living things (10)WEATHERING
- 5 Down: The smallest piece of matter that makes up everything (4)ATOM