Desalination is the process of removing dissolved salt from water , producing freashwater from seawater or brackish water. desalting technologies can be used for many application . I THINK THE ANSWER IS CORRECT !!! =D
Explanation:
If you shop online, you don't know whether the item that you're purchasing is real or fake and you won't know if it will arrive broken or intact while if you shop in a traditional environment, you will for sure know that the item your buying is 100 percent authentic and that it's in new condition.
I believe the answer is: Formal Operational Stage
During the Formal Operational Stage, people already developed the ability to form abstract thinking and <span> solving complex problems.
For average people, Formal operational stage started when we're around 12 years old of age and keep developing until our late adulthood.</span><span />
