How was the expedition into Mexico good preparation for World War I?
(New Mexico history)

The expedition was launched in retaliation for Villa's attack on the town of Columbus, New Mexico, and was the most remembered event of the Mexican Border War. The declared objective of the expedition by the Wilson administration was the capture of Villa.

Explanation:

i think the answer is a and i hope this ; ))

an economic reason that the south needed a reconstruction plan is that plantations, factories, and other businesses were destroyed during the war.