density 2.o

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Hello! Im Angelica and i will tell you about the particals and what they have to do with density
ok! I cant wait!
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Density depends on how tightly particles are packed together in a substance. In denser materials, the particles are closely packed, making the object heavier for its size. Temperature can affect particle movement: as particles heat up, they move faster and spread apart, reducing density. Conversely, when particles cool down, they slow down and become more tightly packed, increasing density.
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Now to summerize, just to make sure you know what density is:
To understand density, you need to know the mass and volume of an object. Mass is the amount of matter in an object, while volume is the amount of space it occupies. Density is calculated by dividing mass by volume (Density = Mass/Volume). A higher density means more mass is packed into a smaller space, while a lower density means less mass in the same space. Knowing density helps explain why some objects float in water, and others sink.

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