Read the following paragraph and determine if the hypothesis is true:

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

Hypothesis: Sea gulls can be a significant source of nitrogen and phosphorus at nearby lakes.
Yes