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.

answer:

won re-nomination with no opposition he also had the support of his party

explanation:

it saw incumbent president andrew jackson, candidate of the democratic party, defeat henry clay, candidate of the national republican party. jackson won re-nomination with no opposition, and the 1832 democratic national convention replaced vice president john c. calhoun with martin van buren.