Was the united states justified in sending troops to the río grande? Why or why not

yes

Explanation:

President Polk ordered the commander of the U.S. Army in Texas, Zachary Taylor, to move his forces into the disputed area near the Rio Grande River. The river formed part of the border between Texas and Mexico. Polk sent a representative to Mexico in an effort to re-establish diplomatic relations.

during the 20th century, the role of the vice president has evolved into more of an executive branch position. now, the vice president is usually seen as an integral part of a president's administration and presides over the senate only on ceremonial occasions or when a tie-breaking vote may be needed.

a widespread disease that killed many people

the split of the christian church

invasion from arab muslims