A solid-state drive (SSD, also known as a solid-state disk) is a solid-state storage device that uses integrated circuit assemblies as memory to store data persistently.
An extensive beach. The definition of extensive is something that covers a large area or has wide influence or effect. An example of extensive is a report on owls with information about every type of owl. extensive. extensive.
Quick Answer. Extensive properties are those which depend on the amount of matter present, while intensive properties are those that do not change regardless of the amount of matter present. These are both classes of physical properties. The terms intensive properties and extensive properties are used when comparing, contrasting and describing chemical substances. Because intensive properties do not depend on the amount of matter present, they are very useful when identifying chemical substances.