Page 160 - Science Course 1 (Book 1)

Mo5-L1: Vocabulary Review

Directions: Use the clues and the terms listed below to complete the puzzle.

chemical property density gas
liquid mass matter
physical property solid solubility
state volume

Across Down
1. ability or inability to change into one or more new
2. matter’s condition or physical property substances
4. has no definite shape or volume 3. amount of matter in an object
9. any characteristic that you can observe without 5. has definite shape and volume
changing a material’s identity 6. has mass and takes up space
10. amount of space a material occupies 7. substance dissolves into another
11. has definite volume; no definite shape 8. a substance’s mass per unit volume

Mo5-L1: Key Concept Organizer

Directions: Water is a familiar substance that moves easily among the three states. In the box below, put a
check mark in the column that represents the state of each of the given forms of water.

Gas Liquid Solid

1. Cloud

2. Ice

3. Snow

4. Steam

5. Rain

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