Ключевые слова: activist, agriculture, altruism, care, community, diverse, earth, eco, ecological, ecology, ecosystem, environmental, event, forest, friendship, garden, gardening, global, gloves, green, group, growth, help, helping, human, nature, organization, park, participating, people, planet, plant, planting, problem, public, reforestation, restoration, save, seedling, social, team, teamwork, together, tree, volunteer, volunteering, volunteerism, watering, welfare,