As expressed in the excerpt from the "four freedoms" speech, what immediate course

should the united states pursue?

a. negotiating with the dictators and aggressors

b. building up its supply of military weapons

c. sending troops overseas to join the fight

d. holding emergency midterm elections

building up its supply of military weapons

Explanation:

In order to preserve and safeguard the four freedoms in a democratic country like the United States, it has to build adequate military weapons to counter the aggressive and Fascist regimes. A strong military might will ensure the security of the US in case it has to deal with aggressors and dictators. President Franklin D Roosevelt spoke four freedoms amidst World War II when Germany was aggressively pursuing war and to impose dictatorial regime under Hitler.

the president was the speaker and it was a great part of history.

explanation:

video of the national aeronautic space administration's (nasa) coverage of president john f. kennedy’s address at rice university, houston, texas, concerning the nation's efforts in space exploration. in his speech the president discusses the necessity for the united states to become an international leader in space exploration and famously states, "we choose to go to the moon in this decade and do the other things, not because they are easy, but because they are hard."