As a result of the Battle of Trafalgar A) France could not invade Britain.

B) All of the choices are correct.

C) the United States was forced to choose sides and fought the War of 1812 with the British.

D) Napoleon imposed the Continental System.

treaties

explanation:

the exclusive possession or control of the supply or trade in a commodity or service.

the speech revealed that eastern european countries were no threat to their neighbors, which led to the creation of the truman doctrine i think this might be correct.

c. extended rights of citizenship to new groups