Eastern Orthodox is a branch of Christianity.
Eastern Orthodox Christianity, Christianity, and Catholic.
Eastern Orthodox
Both the Eastern Orthodox and the Western Catholic branches of Christianity claim to have the same 'pillars' of religious foundations.
Russian Orthodox,or Orthodox Christianity,both mean the same thing :)
Orthodox Christianity.
Victoria Azarenka's religion is Orthodox Christianity.
Christianity, mostly the Eastern Orthodox Church.
Greek Orthodox
Eastern Orthodox Church
Russian Orthodox, is referring to the Eastern Orthodox Church of Christianity or Judaism, were in Russia, the main religion is Russian Orthodox.
Eastern Orthodox Christianity. Though there are a small amount of born-again Christians, Jewish people, and Muslims in Russia.