How was the election campaign different from what happens now in politics?

The modern Presidential campaign begins before the primary elections. Nominees campaign across the country to explain their views, convince voters and solicit contributions. Much of the modern electoral process is concerned with winning swing states through frequent visits and mass media advertising drives.

Explanation:

Not much has changed.

Explanation:

You see when someone comes up with a political campaign they make it political since it's an election.

in 1803 the louisiana purchase took place, doubling the size of the country. by 1840 almost 7 million americans had migrated westward in hopes of securing land and being prosperous. the belief that settlers were destined to expand to the west is often referred to as manifest destiny.

explanation:

because mexico wanted to choose a centralized location