The Fate of Environmental Mercury (IMAGE)
Caption
This illustration shows how quickly a drop of mercury released into the atmosphere (top row), soil (middle), or ocean (bottom) finds its way to the soil (green), ocean (blue), or atmosphere (yellow), over time (left to right). It can take hundreds of years for the mercury to be locked away in the deep ocean or minerals.
Credit
Image courtesy of Helen Amos, Harvard University.
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