He taught them discipline and military strategies used by other armies in order to help them become more professional.
Answer:
he reconstructed the city politics and sterngthened the senate power
What are your questions ?
Answer:
1. they finally joined the war because Germany embarked on a deadly gamble. Germany sank many American marchent ships around the British isles which prompted the American entry into the war
They needed to keep their slaves otherwise it would have put them in serious debt and they would need to do the work themselves which was a lot due to the south was the biggest cotton producer in the world but, the north didn't want them to have slaves.