The United States Army is the oldest U.S. Military branch. It ties it's roots to the Continental Army, formed on 14 June 1775, before the establishment of the U.S.
The U.S. Air Force was once the Army Air Corps.
Originally a part of the US Army, that which we know today as the US Air Force was referred to as the US Army Air Forces, and before that (and probably more well known) the Army Air Corps. The branch was created in 1947 by the National Security Act of that year.
The US Air Force was originally part of the US Army as far back as WWI. Then It was the Army Air Corps. After WWII the Air force became a separate branch of the service in 1947.
The US Army is not part of the US Navy . EDIT: The Marine Corps is technically part of the Navy
No, they are a separate branch of the Armed Services.
The "Pathfinders" are part of the US Army .
There are nurses within each branch of the armed services.
Yes.
Applying for Military Education benefits depends on which branch of the military you are part of. If you are part of the army, you would apply for Army Tuition Assistance (TA).
No. It's a sixth branch separate from the existing Army, Navy, Marines, Air Force, and Coast Guard.
The Terracotta Army warriors were originally underground.
The US Air Force