A narrow opening through which a liquid flows is often referred to as a "narrow channel" or "orifice." This type of passage is designed to control the flow rate and direction of the liquid, commonly used in various applications like Plumbing, engineering, and fluid dynamics. The size and shape of the opening can significantly affect the liquid's velocity and pressure as it passes through.
Lumen
Oil flows up through a wick through capillary action. This property causes the surface of a liquid to rise above the rest of it when in contact with a solid. Essentially, it pulls itself up to a certain height.
they both have water in themThey are both narrow openings in the earth, usually in the ice/snow environments, where water flows through
liquid.
it just flows
liquid dou
lumen - the central opening within a tube or hollow organ.
The Ganges River flows through India, while the Indus River flows through Pakistan
plasma
The Yukon River is river that flows through Alaska. The 1,980 mile long Yukon River starts in British Columbia, flows through the Yukon Territory and then flows through Alaska.
The river that flows through Rome should be River Tiber.
The Thames River flows through the UK capital (London).