In the United States the Andes are called Rocky Mountains and in Mexico they are called Sierra Madre Mountains.
Mexico and Canada
Utah, New Mexico, and Arizona that unite with Colorado that makes the four corners.
If you mean by sending troops into Mexico, no. The United States hasn't intervened militarily in Mexico since the Pershing Punitive Expedition in 1917.
Canada and Mexico border the United States.Canada and Mexico.
It is called imperialism. Please see one example of such policy on the related questions below.
I think it unite in 1932
The United States government is not trying to unite 13 separate states.
The colorful butterfly that spends summers in the Unite States and winters in Mexico is the Monarch butterfly. They are the ones who are easily recognized by their black and orange coloring.
While Mexico has a land area of 1,972,550 square kilometers (761,606 sq mi), the United States has some 9,826,675 square kilometers (3,794,101 sq mi). This roughly means five countries the size of Mexico would neatly fit inside the United States. Another way of looking at such size difference is that Mexico is roughly three times the size of Texas, or approximately the size of Alaska.
48 states touch at least one other state ... they are called the 48 contiguous states. Only Alaska and Hawaii stand alone.
Abraham Lincoln was the sixteenth president of the United States.
There is a trade union in Ireland called Unite. See the link below.