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Grades 9-12 |
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1. All matter is made up of parts. |
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2.Particles interact with other particles. |
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3.Particles are in constant motion. |
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4.Changes occur when matter interacts with other matter. |
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5.Matter is conserved during physical or chemical change. |
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6.A limited number of basic building blocks, with characteristic properties, make up all matter. |
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7.Objects, materials, and substances may be made up of one or more types of matter. |
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8.Wholes weigh the same as the sum of their parts. |
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9.Matter has physical and chemical properties that can be observed, measured, and used to describe and classify matter. |
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10.Matter can exist in different forms. Each form has different properties. |
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