What seabird feeding method can result in eating tons of plastic?

throwing food to the creatures

Explanation:

The amount of plastics ingested by sea creatures is a troubling feature in today's world. In fact, the plastic finds its way into the sea through the methods such as pollution and the dumping of plastic on the ocean shores. This plastic, once ingested, can disrupt the respiratory system of the creatures. In addition, the plastic blocks the gills in the fish. Another forms of plastic pollution is the food system. By giving the food to the seabirds, the plastic gets into the system. This is to a more or; less extent, the same as general plastic pollution.