Steam Engine,eletricity and assembly line.
Explanation:
Justinian tried to revive the Roman Empire, although he was more successful in some regards than others. Justinian was a ruler of the Eastern Roman Empire, more commonly called the Byzantine Empire, which ruled out of Constantinople after the fall of Rome.
President Jackson was strongly against the Second Bank of the US, because of that he vetoed it.
He vetoed it because he saw the Bank as a bank only for the privileged ones, as the President saw himself as a spokesman for the common people against the elite.
The President saw this as a way to increase his popularity among his voters.
The buffalo soldiers were expected to be the weaker lot - not as good as the white soldiers, most people who were in the army did not have much hope for them.They did not get as good quality guns,they had old uniform given out to them and got second priority after the white soldiers-I.e if there wasn't enough tents for both lots the white soldiers would come first so they would get the tents while the buffalo soldiers would have to sleep on the ground.Racial Abuse was experienced continuously, at the start of the buffalo soldiers time , slavery had just been abolished so it was difficult for black soldiers to be seen equal and free to the white soldiers who were used to treating them horribly, and saw the black soldiers as unable and useless.The black and white soldiers were also segregated into separate lots.
Now that is not the case, racism is not tolerated even though unfortunately it still happens in some cases.
President Andrew Johnson and President Bill Clinton were similar as aside from being presidents of the United States they were both impeached. Another was they were both coming from the South. Hope this is the answer and would be of help.
