Liquids Have A Definite Shape And Volume. Liquids usually have a smooth surface, but does not have a A solid has a definite shape. False, liquids have a indefinite shape and a definite volume.
Liquids, too, have a definite volume, but they take the shape of their containers. Solids, contrary to liquids and gases, have a definite, independent shape and retain it regardless of their position. This is because the intermolecular forces of attraction in liquids are quite weak as compared to the solid states.
So the amorphous solids are no doubt hard and rigid but look like liquids.
Fluid: a substance that can flow and therefore take the shape of its container.
Their ability to resist compression is another property that makes solids retain their shape and volume. A liquid takes the shape of the container it is held in, and will fill the bottom of a container. The molecules of liquid are not allotted a definite position as in the case of solids.