Ключевые слова: activity, adrenaline, adventure, altitude, athletic, balance, challenge, child, cliff, climb, climber, climbing, clouds, courage, dangle, effort, exercise, explore, extreme, fearless, free, grip, height, high, hiking, jura, limestone, male, man, mountain, moving, obstacle, outdoor, peak, person, risk, rock, rope, sky, sport, stone, strength, strong, tenacity, thrill, up, valley,