Chicha is the original Inca drink. Chicha was the most popular drink those Inca days. During festival they drank only Chicha. Chicha was also used in ritual purpose.
Ocean currents and related processes exert relevant impacts on marine life; the most important of which is their enhancement of primary productivity. This is done mainly
Deep ocean currents are caused by a number of things including changes in the temperature, salinity (how salty the water is), and density of the water. One other factor impacting ocean currents is the gravitational pull of the Moon and the Sun.