Across
- 2. Keeping water out completely so things stay dry.
- 3. The hard, natural material that comes from trees.
- 7. Firm and tough, not easy to break or dent.
- 8. Easy to press or squash, not hard.
- 10. To soak up a liquid like a sponge.
- 11. Easy to bend without snapping.
- 12. Completely clear, letting you see right through it.
- 14. A flowing substance that takes the shape of its container, like water.
- 15. Describes something that cannot dissolve in a liquid.
- 19. Two or more things combined together.
- 20. An object that pulls certain metals, like iron, toward it.
- 21. A tool used to trap solids while letting liquid pass through.
- 23. Describes something that can dissolve in a liquid.
- 24. Stiff and totally unable to bend.
Down
- 1. A gas with no color or smell that makes up most of our air.
- 4. When a solid mixes completely into a liquid and seems to vanish.
- 5. A state of matter like air that fills all available space.
- 6. A tool with tiny holes used to strain out big pieces.
- 9. A strong, magnetic metal that can rust.
- 11. A cone-shaped tool to help pour liquids into narrow openings.
- 13. A light, silver metal used for foil and cans.
- 16. To take things apart from each other.
- 17. Tools and items needed for a specific job or activity.
- 18. Letting some light through, making things look blurry.
- 22. Blocking all light so you cannot see through it.
- 23. A firm state of matter that keeps its own shape.