Endless Blue Mountains Blue Mountains near Sydney

#Overseas travel #Australia travel #Sydney 📌Blue Mountains The alcohol content emitted by eucalyptus trees meets ultraviolet rays to form blue air. That's why the mountains look blue and are called Blue Mountains! The Blue Mountains are so large that they are called Australia's 'Grand Canyon' They are so beautiful that they are designated as UNESCO Natural Heritage! * It's hard to get there without a car, so I recommend taking a tour that departs from Sydney :)