They disagreed about the location of the border!
Mostly they disagreed with the US having Texas.
Mexico is south of the US.
Texass(: And we are the only state that can be again... :-)
In the southern part if the US
To the south.
New Mexico, US.
No. Such is an example of relative location.
Mexico is south of the US. See the related link for an atlas of Mexico, with all sorts of maps.
There are two: Canada and the United States. However, only the US borders Mexico.
On the Pacific coast of the US north of Baja Mexico and south of Oregon.
The us congress congregated the Mexicans toward their tribute which lead them to negotate through the southwest into where the colonist had met. While Mexicans disagreed And between them was a gesture that lead to be okay.
Nueces River and the the Rio Grande River. Mexico claimed that the Nueces river was the Texas and Mexico border. The US claimed that the Rio Grande was the correct location.