There are a lot of reasons why scholars consider the Civil War as the first modern war in history and some of these reasons are enumerated below:
1. The military troops were all equipped with guns, ships, weapons, and ripples.
2. Transportations and railroads were improved.
3. New technologies were introduced and being adopted by people such as in terms of logistics and strategy.
There were city states that were all apart of Greece but each had their own governing bodies and their own laws
Hope this helps!
Its either the Electorate or the Electoral College
Answer:
a the grant of freedom and end of slave for the black people
The construction of the Erie Canal.
<em>"New York’s geographical advantage was supplemented by the construction of the Erie Canal (1817–1825), and with the establishment of the Black Ball Line in 1818. While the Erie Canal connected the Hudson River to the Great Lakes and consequently to the fastest-growing parts of America west of the Appalachian Mountains, the Black Ball Line provided the first-ever regularly scheduled transatlantic passenger service. Both the Canal and the Line helped to solidify New York’s place as America’s center of commercial trade and central transportation hub."</em>