What between an extensive and an intensive property?

Answer 1

Intensive properties do not depend on the matter's amount of the physical system (mass density, temperature ...). Extensive properties do depend on the amount of matter that is present (volume, mass and size).

Answer 2

The main difference between an extensive and an intensive property is how they depend on the amount of substance. Extensive properties, like mass and volume, depend on the size or amount of the substance present. Intensive properties, such as density and temperature, do not depend on the amount and remain constant regardless of the quantity of the substance.