What technology is used in Saudi Arabia that has allowed its population to grow in desert regions?

A. importing water from Iran
B. stocking bottled in stores
C. creating lakes to hold water
D. removing salt from seawater

D. removing salt from seawater

The technology of desalination plants in Saudi Arabia has allowed the country to provide a steady supply of fresh water for its population living in desert regions. Desalination is the process of removing salt and other minerals from seawater to make it suitable for drinking and other uses.