Answer:
C. a traditional economy
Explanation:
Civilization developed around rivers because their water provided places to hunt and fish. Also as the rivers flooded the land around them became fertile. This allowed them to support farming.
<span>In Austria, Emperor Joseph II freed the serfs</span>
So I actually have a Social Studies book from my old school, lucky for you, we got to the Cold War.
Here's what the book stated:
One of Reagan's proposals was the Strategic Defense Initiative (SDI). He believed this defense shield could make nuclear war impossible, but the unlikelihood that the technology could ever work led opponents to dub SDI "Star Wars."
Also, I do know that this is also found on another website but thats probably where the book's information came from.
Farming was difficult due to limited amount of good soil and cropland. Hope this helps.:)
To even out the power the of the lower class to that of the upper class.
I hope this helps!