Ключевые слова: activity, adventure, attraction, bouldering, brave, challenge, clambering, cliff, climb, climber, climbing, courage, course, danger, difficulty, equipment, exercise, extreme, fit, group, harness, head, helmet, high, impact, instuction, leisure, outdoor, precaution, protection, protective, recreation, rental, risk, rock, rope, ropes, row, safe, safety, skill, sport, stack, support, teambuilding, tourist, training, vacation, venture, wall,