I’ll give brainliest if it’s right! Interest groups are able to influence public opinion by:

A. publishing the results of important elections.

B. encouraging citizens to pressure officials to take action.

C. investigating stories that politicians hope to keep secret.

D. deciding which states should be seen as swing states.

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:

d

explanation:

a social contract.

"a social contract is an agreement between citizens and their leader where the citizens give up certain freedoms in exchange for protection. the constitution of the united states is an example of a social contract."