👉 Ultra fluid refers to a state of matter that exhibits properties of both liquids and gases, but with characteristics that transcend these traditional boundaries. It is a highly viscous, non-Newtonian fluid that can flow like a liquid under normal conditions but behaves more like a gas when subjected to extreme pressures or shear forces. This unique behavior is due to the molecular structure and interactions within ultra fluid, allowing it to change its viscosity rapidly in response to external stimuli. Examples include certain polymers and biological fluids like blood under specific conditions, showcasing the fluid's adaptability and responsiveness to environmental changes.