Ключевые слова: achievement, active, activity, adventure, blue, boy, brave, child, childhood, climb, climbing, courage, course, cute, danger, entertainment, equipment, exercise, extreme, forest, fun, happiness, happy, healthy, high, kid, ladder, leisure, lifestyle, little, nature, obstacle, outdoor, outside, park, people, play, playful, playground, playing, risk, rope, safety, school, skill, sport, summer, tree, upside, young,