Was mexico's economy stronger or weaker when it depended mainly upon its natural resources?

c. troops marched forward in close formation against newer, more accurate weapons

the award is named for an american naval historian and theorist, rear admiral alfred thayer mahan, united states navy who, through his writing, provided stimulus and guidance to those who share in the defense of the nation.

the constitution gives congress the power to regulate commerce "among" the several states.

both the house and senate must approve of the conference report. after a bill has been approved by both the house and senate in identical form, it is sent to the president. if the president vetoes a bill, congress may attempt to “override the veto.”