B.The Oregon Border, because the US claimed all of it from Britain.
Hope this helps :)
The border dispute is the alamo
Abraham Lincoln was born on February 12, 1809.
Hungary
Bulgaria
Czechoslovakia
The reason why <span>the turmoil of the French revolutionary years resulted in a conservative European reaction was because the voices of "liberty" during the Revolution quickly devolved into movements of terror, which did away with practically all of the liberty that was gained. </span>