Hibiscus rosa-sinensis to use its full name is a herbal premium loose leaf tea made with an infusion of crimson and magenta fresh or dried calyces.ame. Hibiscus rosa-sinensis to use its full name is a herbal premium loose leaf tea made with an infusion of crimson and magenta fresh or dried calyces. It goes by many names around the world Roselle, Rosella, Agua de Jamaica, Karkade, Arhul ka phool and of course Hibiscus Sabdariffa.
Definitions of ocean current. 1. (oceanography) a warm ocean current that flows along the equator from the date line and south off the coast of Ecuador at Christmas time. any of the ocean currents that flow westward at the equator.
Surface ocean currents can create eddies, swirling loops of water, as they flow. Surface ocean currents can also affect upwelling in many places. They are important for sailors planning routes through the ocean. Currents are also important for marine life because they transport creatures around the world and affect the water temperature in ecosystems.