Answer:
A direct democracy is any form of organization in which all citizens can participate directly in the decision-making process. ... The most striking example of the first direct democracies is that of Athens (and other Greek cities), in which people gathered in the squares and made political decisions there.
It required many unwilling citizens to participate in a war
The German economy was especially vulnerable since it was built upon foreign capital, mostly loans from America and was very dependent on foreign trade. When those loans suddenly came due and when the world market for German exports dried up, the well oiled German industrial machine quickly ground to a halt.
Ouachita mountains would be correct!
1.discovery of iron
2.the use of iron weapons