because they move with a flow. liquid flow down the ground, gases flow in currents
Only liquids and gases can flow, a solid object can not flow.
Fluids are substances that flow. Liquids flow, gases flow, and ionized gases (plasmas) flow. Thus, they are all fluids.
Gases flow anywhere they want to. This is one of the special properties of gases. They do NOT have a definite volume or shape. They take the shape of their container and fill the volume of that container.
himanshu can not answer this'
they can flow
This is because on a molecular level, gases and liquids are unorganized. In solids, which do not flow, molecules are bonded together in organized, lattice structures.
fluids
what is an air filter
stomata
liquids,gases
Flow. Gases and liquids can both modify their shapes.