Plastic “continents” are not static. Based on the oceanic circulation modelling work conducted in the Pacific, researchers have recently shown that there are exit currents for these areas of the sea where these piles of waste build up. This means that they are not caught in a never-ending whirlpool in the middle of the ocean, as had been previously thought. Although inappropriate given the actual estimated concentrations, this term highlights the awareness of the impact of human activity on the oceans.
from Oceanography News -- ScienceDaily http://ift.tt/2akQgKQ
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