Citizens inside the United States are primarily safe. The most dangerous part of the country is the American-Mexican border.
There are many lakes within the borders of the US. If you mean one of the Great Lakes, it is Lake Michigan.
When it sank it was in the middle of the north Atlantic, far from the US. She was on her maiden voyage, her first trans-oceanic crossing. She was never within the borders of the US.
There has been no conflict on the borders.
Lake Michigan
Two Complete Water Borders
Lake Michigan is all USA borders. The others have part of Canadian borders.
Lake Michigan.
The Citizens, the People, and technically all people within her borders.
Yes because Canada borders the US and it makes it easy for Canada to trade with the US
None within the continental U.S.
South Dakota is a US State and has no states within its borders.
Hawaii is a US State and has no countries within its borders.