The presidential election of 1852 was significant because it

1852 was the last year that the whig party competed in.

Explanation:

i think i agree because it is telling you to always believe in yourself.

in 550 b.c.e. cyrus the great, the leader of the persians, conquered the medes and united the iranian people under one ruler for the first time. cyrus became the first king of the persian empire and went on to establish one of the largest empires in world.