Riders of Ain Dubai can also see the spectacular Burj Khalifa, the tallest building on Earth. This building is over 829 meters in height (2,722 feet, which is just over half a mile in the sky), and has an astounding 163 floors. (Learn more about Burj Khalifa at:
https://en.wikipedia.org/wiki/Burj_Khalifa#Floor_plans)
All of the modern landmark attractions in Dubai have been extremely expensive to build. In addition to Ain Dubai, the city of Dubai has tourist attractions like waterparks, aquariums, a zoo, zip-lines, indoor snow skiing, and more. You might ask, "Where does a country get the money to pay for all the buildings, attractions, hotels, restaurants, highways, and airports needed to support its tourism industry?" (Watch this YouTube™ video about the waterpark:
https://youtu.be/MTXCzi1r7WE)
The answer used to be pumping crude oil from deep underground. Like many other countries in the Middle East, pumping crude oil needed to make fuel (gas) for cars, trucks, trains, planes, and ships, was once a principal source of wealth in Dubai. But now, Dubai's prosperous economy comes from diversified sources, including tourism, IT (technology companies), finance (banks), real estate (expensive buildings), and tax-free or low-tax business zones, which attract a lot of money from people living in higher tax countries. (Read more about Dubai's wealth at:
https://en.wikipedia.org/wiki/Economy_of_Dubai)