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.

levels of production can be increased by technology while holding labor and capital constant, because increased technology makes the production process more efficient. subsequently, the lras curve is almost a vertical line, that can shift to the right, with an increase in technology.

the relationship between the lras curve and the ppc is that both can make the economy could grow. the ppc achieves that when it shifts outward because of more resources or technological advances while the lras curve shifts if more resources are developed or if there are technological advances.

the lras curve is a vertical line at an output level that represents the number of goods and services a nation can produce over a sustained period using all of its productive resources as efficiently as possible with all of the current technology available to it.

the production possibilities frontier (ppf) is a graphical device that is used for economic analysis of production decisions because the ppf measures the maximum possible combinations of two goods that an economy is capable of producing with its currently available resources and technology.