The answer is B.) president pro tempore of the Senate.
I don't know for sure but I think that's right.
The Chinese military first used bugle calls and signals to relay signals and communicate instructions among its soldiers. They used bugle calls during the Korean War which happened in 1950 up to 1953.
It was said that the Chinese military use of bugle calls, which emitted sounds that were hauntingly unfamiliar to the American and Korean soldiers, is a form of psychological warfare that left said soldiers shaken and unable to defend their positions resulting to their deaths.
Answer: I think President Monroe justified his foreign policy pronouncement in 1823 by arguing that the young American nation would not tolerate foreign interference in our hemisphere, and any possible intrusion on a person's territory by a european power would be considered as endangering our peace and happiness.
Explanation:
The best word to describe the policy towards communism in the 1950s and 1960s is; Containment.
The Lusitania was a passenger liner that was sunk by a German U-boat, killing over 1000 people including over 100 US citizens.
