Kievan russia differed from byzantine in that a. it was a center for trade b. it developed code of justice and laws. c. it was an eastern orthodox country. d. the clergy was not involved in politics and the economy.

The correct is D) the clergy was not involved in politics and the economy.

Kievan Russia differed from Byzantine in that the clergy was not involved in politics and the economy.

In the Middle Ages, The Kievan Rus was a prominent empire, the foundation of what would become Ukraine and Russia. Historians believe that these people were Vikings from Scandinavia that migrated to this part of Russia in the 800s. King Rurik founded its own dynasty that lasted almost one thousand years.  In 880, the capital city of the empire moved to Kiev. With Emperor Vladimir the Great, the empire extended to new territores and people converted to Christianity.

the factors that the economies of the muslim empires prosper were:

1- land trade routes-located between three continents  

2- sea trade routes

trade contributed to the spread of muslim empires, and with that islamic culture led to a growing feeling of internationalism resulted in the transfer of technology, science, and other cultural forms.

answer; the trial de novo