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Matter - Anything that has mass and takes up space., Physical Property - A feature that you can observe with your senses or measure with a tool., Mass - The amount of matter that makes up an object., States of Matter - The conditions in which matter can exist as a solid, liquid or gas., Dissolve - To mix evenly in a liquid, seeming to disappear.,

Matter Week 1

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匹配遊戲是一個開放式範本。它不會為排行榜生成分數。

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