Techically, that would be the U.S. Navy's first submarine, USS S-1 (SS-105) , built by John Phillip Holland. Though the first submarine that was used in combat, David Bushnell's Turtle (Revolutionary War), the U.S. wasn't in fact a country at that time.
The Confederate submarine H.L. Hunley was also not technically an American submarine, effectively being used by the Confederate Army (manned by Confederate sailors), but it was never a commissioned vessel in any navy.
english settlers who celebrated the first Thanksgiving with native americans
native Americans
Americans first defeat
qua paw
Mercury was the name given to the first American space program.
Duke Ellington
The name Terry is a common name in the United States. As of 2013 it is statstically the 85th most popular first name with over 600,000 Americans having the first name Terry.
Sioux
i really think the answer is the Americans or the Newfoundlanders
The first Native Americans that Christopher Columbus encountered on his voyage to the Americas were the Lucayan people. The name Lucayan is the English version of their name for themselves - Lukku-Cairi, which means people of the islands.
Im curious about this too. Are there even any Americans that are just 100% Americans and not some kind of mutt? cause didnt we come from Europe and everywhere else?
No, while many who are Native Americans are, in fact, North Americans, there are very many who are North Americans, but not at all of Native American descent.