Islamic scholars expertly gathered data and ordered it so that people could easily understand and reference information through various texts. They also summarized many Greek and Roman writings, compiling encyclopedias. Rather than being a subject in its own right, medicine was part of medieval Islamic culture.
They are like not of these. Cossacks are part of the former Russian army.
Answer:
The Inca fell by a combination of civil war and the Spanish invasion.
Explanation:
