It changed the schooling in america, it made the schools do more and harder/complex mathematics and science, so we will always stay ahead of the russians
Antietam is the bloodiest day in American history
Its (A) and i know how it feels i half to get my homework done today and its been 4 hours already
A. the rise and fall of successive families of rulers in China
The dynastic cycle is the theory that each new dynasty goes through a cultural cycle under the mandate of heaven.