Puzzle Detail
Crosswords For Kids Grade 1 Nature Medium — Set 29
Puzzle Set
5 puzzles in this set
🔬 Science Crossword #1
13×13 grid
Across
- 2 An object that attracts iron and some other metals
- 4 The tiny building block that makes up all living things
- 6 To find the size, amount, or degree of something
- 7 The smallest piece of matter that makes up everything
- 8 How tightly packed the matter is in something
Down
- 1 A pattern of energy moving through space or matter
- 3 The central part of a cell that controls its activity
- 5 Any living thing such as a plant or animal
Answers
- 2 Across: An object that attracts iron and some other metals (6)MAGNET
- 4 Across: The tiny building block that makes up all living things (4)CELL
- 6 Across: To find the size, amount, or degree of something (7)MEASURE
- 7 Across: The smallest piece of matter that makes up everything (4)ATOM
- 8 Across: How tightly packed the matter is in something (7)DENSITY
- 1 Down: A pattern of energy moving through space or matter (4)WAVE
- 3 Down: The central part of a cell that controls its activity (7)NUCLEUS
- 5 Down: Any living thing such as a plant or animal (8)ORGANISM
🔬 Science Crossword #2
13×13 grid
Across
- 6 When a gas cools and turns back into a liquid
- 8 A substance that living things need for energy and growth
Down
- 1 The distance between one wave peak and the next
- 2 Small pieces of rock and soil carried by water and wind
- 3 A push or pull that can change how something moves
- 4 To find the size, amount, or degree of something
- 5 A tiny particle of light energy
- 7 The central part of a cell that controls its activity
Answers
- 6 Across: When a gas cools and turns back into a liquid (12)CONDENSATION
- 8 Across: A substance that living things need for energy and growth (8)NUTRIENT
- 1 Down: The distance between one wave peak and the next (10)WAVELENGTH
- 2 Down: Small pieces of rock and soil carried by water and wind (8)SEDIMENT
- 3 Down: A push or pull that can change how something moves (5)FORCE
- 4 Down: To find the size, amount, or degree of something (7)MEASURE
- 5 Down: A tiny particle of light energy (6)PHOTON
- 7 Down: The central part of a cell that controls its activity (7)NUCLEUS
🔬 Science Crossword #3
13×13 grid
Across
- 1 The molecule inside cells that carries instructions for life
- 4 To find the size, amount, or degree of something
- 7 The slow process of living things changing over many years
- 8 The invisible force that pulls things toward the Earth
- 9 A community of living things and their environment working together
Down
- 2 To study something carefully to understand it
- 3 The band of colors formed when white light is split
- 5 A tiny particle of light energy
- 6 A mountain with an opening that can erupt hot lava
Answers
- 1 Across: The molecule inside cells that carries instructions for life (3)DNA
- 4 Across: To find the size, amount, or degree of something (7)MEASURE
- 7 Across: The slow process of living things changing over many years (9)EVOLUTION
- 8 Across: The invisible force that pulls things toward the Earth (7)GRAVITY
- 9 Across: A community of living things and their environment working together (9)ECOSYSTEM
- 2 Down: To study something carefully to understand it (7)ANALYZE
- 3 Down: The band of colors formed when white light is split (8)SPECTRUM
- 5 Down: A tiny particle of light energy (6)PHOTON
- 6 Down: A mountain with an opening that can erupt hot lava (7)VOLCANO
🔬 Science Crossword #4
13×13 grid
Across
- 4 A state of matter that flows and takes the shape of its container
- 5 A pattern of energy moving through space or matter
- 8 The speed of something in a given direction
- 9 When a gas cools and turns back into a liquid
Down
- 1 A tool that makes far-away things look closer
- 2 To sort things into groups based on their features
- 3 When light bounces off a surface like a mirror
- 6 A gas in the air that living things need to breathe
- 7 Small pieces of rock and soil carried by water and wind
Answers
- 4 Across: A state of matter that flows and takes the shape of its container (6)LIQUID
- 5 Across: A pattern of energy moving through space or matter (4)WAVE
- 8 Across: The speed of something in a given direction (8)VELOCITY
- 9 Across: When a gas cools and turns back into a liquid (12)CONDENSATION
- 1 Down: A tool that makes far-away things look closer (9)TELESCOPE
- 2 Down: To sort things into groups based on their features (8)CLASSIFY
- 3 Down: When light bounces off a surface like a mirror (10)REFLECTION
- 6 Down: A gas in the air that living things need to breathe (6)OXYGEN
- 7 Down: Small pieces of rock and soil carried by water and wind (8)SEDIMENT
🔬 Science Crossword #5
13×13 grid
Across
- 2 A thread-like structure in cells that carries genetic information
- 6 How often something happens in a given time
- 8 When one substance soaks up or takes in another
- 9 Carefully watching and noting what happens
Down
- 1 Vibrations that travel through the air and are heard by ears
- 3 A gas in the air that living things need to breathe
- 4 A change in a living thing that helps it survive
- 5 Something in an experiment that can be changed or measured
- 7 The part of an experiment that stays the same for comparison
Answers
- 2 Across: A thread-like structure in cells that carries genetic information (10)CHROMOSOME
- 6 Across: How often something happens in a given time (9)FREQUENCY
- 8 Across: When one substance soaks up or takes in another (10)ABSORPTION
- 9 Across: Carefully watching and noting what happens (11)OBSERVATION
- 1 Down: Vibrations that travel through the air and are heard by ears (5)SOUND
- 3 Down: A gas in the air that living things need to breathe (6)OXYGEN
- 4 Down: A change in a living thing that helps it survive (10)ADAPTATION
- 5 Down: Something in an experiment that can be changed or measured (8)VARIABLE
- 7 Down: The part of an experiment that stays the same for comparison (7)CONTROL