They created the number system and discovered that the earth was round by studying eclipses.
Hope this helps.
The colonies had been practicing limited forms of self-government since the early ... persecution in England demanded the freedom to worship according to their faiths. ... The colonies along the eastern coast of North America were formed under ... belief that colonies existed in order to increase the mother country's wealth
I think it was Native Americans, I could be wrong though...
Your answer should be D, so many people had to seek mental help services due to the situation that had occurred.
<span>The main issue was counterfeiting. When people didn't have enough money to cover what they needed, they simply tried to make some of their own as a way of covering their shortfalls. This led to an influx of poorly-made counterfeits into the Ming Dynasty monetary system.</span>