matter
matter is what has volume and mass also occupies space. It exists in three state namely: solid- has mass, volume and shape, Liquid- has volume and mass, and Gas- has volume and mass too.
What is anything that has volume and mass
The density is the ratio mass/volume.
The answer is "anything". Look around you, and pick any object - it will have both mass and volume.
Mass cannot possibly contain 'no' matter, because mass is matter.However, volume is a region of space, and it can contain a lot, a little,or no matter in it (known as the state of being 'MT'.)
An object such as a book, a rock, or a cup of water has both mass (amount of matter it contains) and volume (amount of space it occupies). These physical properties are fundamental in describing the characteristics of an object in space.
Density = Mass / Volume Rearranging this gives: Volume = Mass / Density Mass = Density × Volume
Matter
Matter
It is Matter
Matter is anything that has mass and volume (takes up space).
Density of matter has nothing to do with amount of matter or mass that it contains. Density is mass upon volume. If mass becomes less, volume will become less proportionately.