👉 The term "as fluid" refers to a substance that behaves like a liquid, possessing properties such as viscosity and the ability to flow smoothly. Unlike solids, which maintain a fixed shape, or gases, which expand to fill any container, fluids have a definite volume but take the shape of their container. This fluidity allows liquids to flow and adapt to the contours of their surroundings, making them essential in various natural processes and human applications, from the movement of water in rivers to the circulation of blood in our bodies.
