Who, in greek mythology, was able to become invisible and fly?

   Hades. Besides being an immortal god, one of his special powers was invisibility. His Helm of Darkness that allowed him to become invisible. His helmet assisted the hero Perseus to help him defeat the monster Medusa.

the answer is mass marketing.

it would have concentrated power in the executive branch of the government. it would have restored balance among the three branches of government. it would have set a precedent for government intervention in the economy. it would have signaled an end to all the programs of roosevelt’s new deal.

did this .