Ключевые слова: 3r, biohazard, burning, can, cup, dirty, dumping, ecological, ecology, environmental, global warming, hazardous, heap, industrial, landfill, living, management, open, pet, pet bottle, pile, plastic, plastic to oil, pollution, protection, pvc, recovery, recycle, recycling, resuse, reusing, site, sustainable, unclean, waste,