A plastic bottle was crushed., Correct, Incorrect, Lia cuts a pizza into several slices to share with her friends., Correct, Incorrect, Mark crumples a sheet of paper into a ball., Correct, Incorrect, chewing food, Correct, Incorrect, digesting food, Correct, Incorrect, Setting off fireworks, Correct, Incorrect, Frying an egg, Correct, Incorrect, two clear liquids turn purple when mixed, Correct, Incorrect, Burning wood, Correct, Incorrect, Marco sharpens his pencil before writing his assignment., Correct, Incorrect

Physical Changes

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切換範本

恢復自動保存: ?