We were fighting ourselves during the US Civil War (1861-1865), so that may have been the deadliest.
yup it fu<kin was
Battle of the Argonne Forest
Deadliest battle America has been involved in to date was the Battle of Meuse-Argonne in WWI (26,277 deaths) Deadliest battle on American soil was Gettysburg in US Civil War (7,863)
The U-boat was the "workhorse" of the war and was considered the best and deadliest. There were an approximate total of 2792 vessels lost during the war.
No, the deadliest battle of the Civil War was that of Gettysburg.
There can be no doubt that the most deadliest weapon of world war 2 was the nuclear bombs that dropped on Hiroshima.
musket
hahahahaha
Do you mean battle? Anyway, the deadliest battle of the American Civil War was the Battle of Gettysburg with a total of 46,000 to 51,000 casualties in three days! The Battle of Antietam was the deadliest ONE day battle with a total of 23,000 casualties!
Submarines have been used in most wars involving naval combat since WWI
American Civil War
The Civil War World War 1 The Revolutionary War