Urbanization is cutting off life support to New York City's wetlands

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Using sediment cores to trace the evolution of Jamaica Bay's wetlands, a team led by researchers finds that urbanization is weakening the shoreline and starving the marshes of vital mineral sediment, causing their gradual but dramatic erosion.

from Sea Life News -- ScienceDaily https://ift.tt/2xEu4Jo

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Mysterious 'lunar swirls' point to moon's volcanic, magnetic past

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