Ключевые слова: adventure, andes, argentina, border, check, chile, citizen, citizenship, control, countries, customs, ecology, foothills, hiking, inspection, interesting, journey, landmark, mountaineering, mountains, name, national, nature, outdoor, outside, park, pass, patagonia, peak, permit, photo, prohibit, reserve, resident, rocks, routes, south america, state, summer, top, tourism, tourist, trail, vacation, view, visitor,