Why is density a physical property but volume isn’t?

Density is a physical property but volume isn’t because density is intensive property but volume is extensive property.    

Explanation:

EXTENSIVE PROPERTY- A property of matter like volume and mass which depends on the amount of being measured is called extensive property.

INTENSIVE PROPERTY- A property of matter like colour and density which does not depend on the amount of the substance present is called intensive property.

answer by yourhope:

how do models compare to real-world objects?

d. most models represent a real-world object in a simpler way.

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