distributing underground water
Kaseria, old method for distributing underground water
The 10 best airports in the world
10. Doha Hamad International Airport (DOH) Hamad International Airport Yearly passengers : 30 million Previous rank : 22 Why it's awesome : Hamad International opened for business in 2014 and is now home to Qatar Airways. The airport and its two terminals sit on 5,400 acres of land and cost $16 billion to construct. Skytrax describes the facility as the "the most architecturally significant terminal complex in the world, as well as being the most luxurious." Source: Skytrax World Airport Awards. Yearly passenger figure is for 2015, Qatar Government. 9. Kansai International Airport (KIX) Yearly passengers : 20 million Previous rank : 12 Why it's awesome : Located on an artificial island in the Osaka Bay, Kansai International is a major hub for ANA and Japan Airlines. Reviewers on Skytrax praised Kansai for its modern architecture, spotless facilities, and helpful staff. The airport...
