An idiot would tell you that robots would take over the world. I honestly believe we as humans have the ability to make sure we don't go that far.
People, especially most Americans, have a borderline fetish for leisure. If it makes things easy, buy it, buy it, buy it now. Likely, more advancements will be made to make sure people won't have to leave their home via conventional ways to go to work. Basically, we get even more lazy than we already are, all things considered. Not to mention new innovations for war.
Some good can come from this, however. We require an alternative to fossil fuels, so green energy will be a must in the future. Advancements in medicine will thrive, after everyone discovers that there really are cures for almost anything (there's just no money for the doctors in curing the disease, only treating it). A cleaner Earth, a better planet, a better ecosystem.
Classification is like setting up a group call where you call one person and add in more people onto one line and where everyone is talking to each other, and classification is where you can organize a car wash and everyone brings items to help set up the car wash and you all work as a group.
Answer:
The main goal of the Public Works Administration or PWA was to employ people to construct public buildings and infrastructure. This created jobs and also helped the economy grow.
Explanation: