Which Russian tsar supported intellectuals, poets, and playwrights and corresponded with Enlightenment philosophers?

A. Peter the Great

B. Catherine the Great

C. Ivan the Great

D. Ivan the Terrible

From the options stated above, the Russian tsar who supported intellectuals, poets, and playwrights and corresponded with Enlightenment philosophers is:

A. Peter the Great

During his time (around 1700s), five major Russian philosophy periods are formed. These periods describe the stages of Russian philosophy, its characteristics, scope of disciplines, and influences.

The anser is D. peter the great