Why did the early church not have a single leader to govern it?

Ineed a summary over the 6th amendment

How did the northern u.s. change during the 19th century? select the best choice from the answers provided. a. it became more industrial. b. it became more agrarian. c. it became less populated. d. it became less diverse

In 1819, what did the united states obtain from spain for $5 million?