Ключевые слова: awareness, bag, beach, bottle, care, charity, clean, cleaning, cleanup, climate change, collect, collecting, collection, contemporary, conversation, dirty, disposal, eco, ecological, ecology, ecosystem, environment, environmental, garbage, group, help, helping, litter, man, park, person, picking, plastic, pollution, problem, protection, recycle, recycling, responsibility, rubbish, social, sustainable, teamwork, trash, volunteer, volunteering, waste, woman, working, young,