Ключевые слова: activist, angle, aware, background, boy, care, children, classes, clean, concept, disposal, eco, ecology, ecosystem, education, environment, environmental, family, friendly, girl, healthy, high, household, idea, junk, kids, lifestyle, paper, person, protection, pupils, recycling, reduce, responsibility, reuse, reutilizing, school, segregation, siblings, sort, sustainable, symbol, trash, trend, waste, white,