Oceanic gyres Current Affairs, GK & News
The Great Pacific garbage patch also described as the Pacific trash vortex is a gyre of marine debris particles in the central North Pacific Ocean discovered between 1985 and 1988. It is located roughly between 135°W to 155°W and 35°N to 42°N. The patch extends over an indeterminate area of widely varying range depending on the degree of plastic concentration used to define the affected area. Researchers based in the Netherlands used a ..