When countries share a border it is referred to as a "common or shared" border.
Yes, the two countries share a long land border.
The countries with the longest land border are Canada and the United States. They share a border that is approximately 8,891 kilometers (5,525 miles) long.
China and India
no clue people
China, Laos, and Cambodia
Mexico and Canada
Lebanon, Syria, Jordan, and Egypt share a land border with Israel. Also the Mediterranean Sea, the earth's atmosphere, and the Palestinian territories, although none of these are countries.
Canada in the north, and Mexico in the south.
There are three: United States, Belize and Guatemala.
China, Russia and Kazakstan
Cambodia and Laos------China, too.