Answer:
The answer is a ( people who do their research before voting are informed citizens.
Explanation:
I don't know how to explain
City-states came first , hope thats helps :)
Mechanized Warfare is the one that allowed for the safe transport of American troops to Europe. Merchanized Warfare ii also known as Armoured warfare or tank warfare which is the use of armoured fighting vehicles in mordern warfare. It is used to transport safely the troops of America to Europe.
<span>D. Americans blamed Republicans for the shutdown and Clinton’s approval ratings improved
Hope this helps!</span>