How did the plane crash in san francisco illustrate how media is changing?

it was first reported in a newspaper
it was first reported on television
it was first reported on twitter
it was first reported weeks later

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.