Hundreds of sea gulls scavenge for food as bulldozers bury rubbish at the now-closed Wake County Landfill in North Raleigh in this file photo. A study by Duke University researchers concludes that gulls feeding on trash can be a significant course of nitrogen and phosphorus at nearby lakes. TRAVIS LONG TRAVIS LONG
The sea gulls are all dead.
( z1 die :ARG1 ( z2 gull :mod ( z3 sea ) :mod ( z4 all ) ) )