The fluid pressure is directly proportional to the depth of the fluid and to its density. At any particular depth, the fluid pressure is the same in all directions. Fluid pressure is independent of the shape or area of its container. Example 2.
A curling tendril. In botany, a tendril is a specialized stem, leaves or petiole with a threadlike shape that is used by climbing plants for support, attachment and cellular invasion by parasitic plants, generally by twining around suitable hosts. They do not have a lamina or blade, but they can photosynthesize.
Plants don't have arms or tentacles, but they have something a tiny bit similar: tendrils. Tendrils are thin organs of plants that wrap around other objects for support. Tendrils are very thin, stem-like appendages that stretch outward from the plant. The main purpose of the tendrils is to support the plant: the tendrils wrap around objects (like a post or fence) to help keep the plant upright, which helps it receive sunlight. Tendrils are an example of how, even without a brain, plants are pretty smart. Definitions of tendril.