The Country that shares the southern Border with the US is Canada.
Venezuala shares a border with Brazil.
Country that shares myanmar's southern border?
Assam shares its border with neibering state of Nagaland, Meghalaya, Manipur, Mizuram, Tripura and Arunachal pradesh along with foreign nation Bhutan, Bangladesh.
Slovenia shares the largest border with Italy.
Israel shares a border with Egypt which is in Africa.
Afghanistan shares the longest border with Pakistan at 2,600 Kms.
Israel shares most of its eastern border with JORDAN.
The country which has an exclave that shares a border with both Russia and Canada is the United States. The United States exclave which shares a border with both is the state of Alaska.
russia
unknown
Canada.