Answer:
$32 billion
Explanation:
Rockoff estimates the total cost of World War I to the United States at approximately $32 billion, or 52 percent of gross national product at the time.
They all killed millions of people
Answer:
The US military has five branches: the Army, Navy, Air Force, Marines, and Coast Guard.
Explanation:
Each branch dedicates themselves to protecting, defending, and maintaining the freedom and liberties of the Nation. Together, the 5 branches make up the entirety of the military and each separately serves a special role within the military. There are military bases from each branch of service found all over the World.
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Generally speaking, the Public Information Officer "<span>Serves as a press secretary for the Agency Executive or Senior Official during the incident," since these people act as "middle men" between the agency and the public. </span>
