AnswerJust to name THREE there is Niagra Falls which is shared by Ontario(Can.) and New York(U.S.), the Rocky Mountains which run from British Columbia(Can.) to New Mexico(U.S.), and The great plains.
The Rocky mountains and the Great Lakes.
the rocky mountains
a bunch
there are mountains in both countries.
There are quite a few, such as the St. Elias range in Alaska, B.C., and the Yukon (where Canada's highest mountain is) and the Cascade range in B.C. and Washington state, but the most famous (and probably most important) is the Rocky Mountains.
The Rockies belong to a range of mountains that stretch from northern British Colimbia all the way down to the rio grande in New Mexico.
The major landforms and waterways that the United States and Canada share are Great Lakes, Rocky Mountains, and St. Lawrence.
The physical features that the Eastern Balkans share are mountains, rivers and the Black Sea.
There is Niagra Falls which is shared by Ontario(Can.) and New York(U.S.), the Rocky Mountains which run from British Columbia(Can.) to New Mexico(U.S.), the great plains, and the Great Lakes.
The appalachian mountains the rocky mountains and the great planes
The Rocky Mountains stretch more than 3000 miles from Alaska south to New Mexico. This puts the entire range in either Canada or the USA. Areas between the North West Territories and British Columbia and Alaska have the international boundary running lengthwise through the Rocky Mountains.