This was the time of the Indus Valley civilization, it was also a time of architecture! hope this helps !
<span />
certain institution of a single language for a government
D.Louisiana left the Union immediately.they succeeded from the United States on January 26th 1861
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.
Because native americans had the resources to fight back, and didn't have to cross seas to do so.