And for a very long time, we had open landfill dumps where, as far as we were concerned, all the stuff that wasn't fit to eat was just thrown out.
اما از نظر مرغ هاي دريايي اين آشغال ها سلف سرويس مجاني هستند. بنابراين شما پرنده هايي رو خواهيد داشت که در اولين زمستان دوام نخواهند آورد مگر اينکه براي خود غذا پيدا کنند.