Differences in which pf the following contributes to subduction

What was istanbul called before he ottomans conquered the city in the 15th century

Describe at least three examples of how people and wildlife have adapted to their environments in the middle east.

The caste system in india was used for what purpose? a) to ensure that all people had an adequate income b) to prevent the rich from taking too much power c) to provide social control and conformity according to one’s birth d) to draft a military capable of defending india from mongol invasion