A flushing mechanism is a system used in toilets to remove waste and refill the bowl with water. When the user presses the flush handle, it activates a valve that releases water from the tank into the bowl, creating a powerful flow that carries waste through the plumbing system. After flushing, the mechanism refills the tank with water, preparing it for the next use. This process typically involves a float that rises with the water level, signaling the valve to close once the tank is full. Common types of flushing mechanisms include gravity-fed and pressure-assisted systems.