They are called silent generation because they are the american generation born between the two world wars,who were too young to join the service when World War II started.
Answer: The administration’s used the speeches to make a case for going to war
Explanation:
He served in office from Jan. 20th, 1961 to Nov. 22nd, 1963.
Answer:
one is the scientific notation
Explanation: im not sure about the other