The Air is different as you progress bigger and better in the environment. The air will get "thinner" as elevation climbs because you can find less air molecules up there. Mountain climbers generally should use canisters of oxygen as they climb previously mentioned three,800 meters (12,500 feet) since there is https://www.dailypioneer.com/2025/page1/smoke-smell--unruly-passenger-affects-ai-flight-service.html