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pie
convection current
Parallax
Matter has got mass. Matter occupy space. The formula of density is mass upon volume. So matter has got density. So matter has to have density. That is why density is considered as intrinsic property of the matter.
Density depends on temperature, pressure and purity of a material.
sinking
pie
convection current
Convection is the movement of matter due to differences in density.
radition
Similarities' Both are matter. Differences: Density
radition
Parallax
Matter has got mass. Matter occupy space. The formula of density is mass upon volume. So matter has got density. So matter has to have density. That is why density is considered as intrinsic property of the matter.
density is mass to volume ratio of matter
The concentration of matter in an object is called the density.
The density will change if the amount of matter in the same volume changes. You can have more matter wihtout changing the density, if the matter occupies more space.