The boundary dispute between the U. S. and Mexico was simple. The U. S. claimed that the Rio Grande River was the border, but Mexico insisted it was the

River

A Guadalupe

B Colorado

C Brazos

D Nueces

Also 15 points in

1. the fifteenth amendment guaranteed for all us citizens, regardless of "previous condition of servitude." freedom citizenship voting rights religious tolerance 2. which group was still not allowed to vote following passage of this amendment? women poor men rich men former slaves 3. the fifteenth amendment was the last of the amendments. carpetbagger lincoln reconstruction scalawag