There are three.
the answer is 66,033 soldiers are buried there
There are 1,563 buried in the Mexico City National Cemetery who had their penis's burned off.
There are many Tomb's of the Unknown. Obviously, the whole point is that the person buried in said Tomb was never able to be identified, which is why they are buried as a tribute to all who were unable to be identified. With new genetic matching techniques, it is today sometimes possible to tell whose remains are there, and it wasn't when they were buried.
Traditionally soldiers are sent to their native country to be buried. However I do know that most of the American soldiers that fell in France are buried there.
3,000000
There are three.
the answer is 66,033 soldiers are buried there
One soldier from WW2, along with one each from WW1, the Korean War, and the Vietnam War.
3
8898897
-1
The Tomb of the Unknown Soldier in Arlington National Cemetery contains the remains of unidentified soldiers from various conflicts, including World War I, World War II, the Korean War, and the Vietnam War. Specifically, the tomb includes one unidentified World War II soldier, who was interred in 1958. This soldier represents the many service members who were never identified and honors their sacrifice.
The Tomb of the Unknown Soldier contains the remains of one unidentified soldier. It was deliberately ensured that a chosen dead soldier should remain unknown, as to represent all those forces who have no known grave,
The first unknown soldier was said to be buried in "The Tomb of The Unknowns"(there were more unknown soldiers that died and were buried in the same tomb, I won't say what it was called before that because some school teachers request this for homework) :P
The Tomb of the Unknown Soldier contains the remains of one unidentified soldier. It was deliberately ensured that a chosen dead soldier should remain unknown, as to represent all those forces who have no known grave,
The unknown soldier buried under the actual Tomb is from WWI. There are crypts in front of the Tomb for soldiers from WWII, Korea, and Vietnam. The unknown soldier from Vietnam was removed and identified as Michael J Blassie. He is now buried in Jefferson Barracks National Cemetery in St Louis, MO.