Ключевые слова: action, active, activity, adventure, alone, boat, calm, camping, canoe, cliff, current, drop, exercise, exploring, extreme, float, forest, fresh, hard, kayak, lake, life, marine, motion, movement, nature, oar, out, outdoors, outside, paddle, people, recreation, river, science, sea, tide, travel, trip, tropical, vacation, vest, water, wave, wilderness, work,