Final answer:
Matter can exist in three states: solid, liquid, and gas. Solids have a definite shape and volume, while liquids have a definite volume but take the shape of their container. Gases, on the other hand, have neither a definite shape nor volume.
Step-by-step explanation:
False. Matter can exist in three states: solid, liquid, and gas. Solids have a definite shape and volume, while liquids have a definite volume but take the shape of their container. Gases, on the other hand, have neither a definite shape nor volume. An example of a gas is oxygen in the air.
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