They created the number system and discovered that the earth was round by studying eclipses.
Hope this helps.
I believe it was the division of Byzantium and the Latin West. Byzantium was the emperor of Constantinople the area around Greece and Turkey and North into Russia. Latin West was under the control of different people until dominance of the Franks in the region. Another powerful and well noted authority was the Pope. Basically...there was a the decline of Rome and different views on the Christian doctrine. (Q_Q ) That's the best way I can word it.
No, <span>the Articles of Confederation did not reflect upon the principle of separation of powers. There were no 3 separate branches of government under the Articles, only a legislative. </span>
The answer is: Boxer Rebellion
Answer: The black codes effectively continued enslavement for African Americans by restricting their rights and exploiting their labor.
Pseudoscience consists of statements, beliefs, or practices that claim to be both scientific and factual but are incompatible with the scientific method.