Assertion: spill's effect | /r/AtLocation | deep-water zones
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Source sentences:
text: Donald Boesch, a professor of marine science at the University of Maryland Center for Environmental Science who was appointed to the National Commission on the BP Deepwater Horizon Oil Spill and Offshore Drilling under by President Barack Obama, said the spill’s most lasting effects have been in deep-water zones, wetlands, and in the the population of larger marine animals like turtles, whales, and dolphins with long lifespans.