Which of the following are the major theological divisions in Christianity?

The major theological divisions in Christianity are indeed Catholicism, Orthodoxy, and Protestantism. Each of these branches represents a significant tradition within the Christian faith, with distinct beliefs, practices, and historical backgrounds.

Catholicism is characterized by its adherence to the authority of the Pope, its emphasis on the sacraments, and a rich tradition of theological development. It is the largest Christian denomination in the world.

Orthodoxy, including the Eastern Orthodox and Oriental Orthodox churches, shares many beliefs with Catholicism but differs in governance, certain theological perspectives, and liturgical practices. Orthodoxy emphasizes the continuity of the original teachings and traditions of the early Church.

Protestantism emerged during the Reformation in the 16th century as a movement against certain practices and doctrines of the Catholic Church. It encompasses a wide variety of denominations, each with unique beliefs and interpretations of the Bible.

The other choices mentioned do not accurately represent divisions within Christianity, as they refer to religions or theological systems outside of the Christian tradition, such as Buddhism, Hinduism, Judaism, and Islam, which are distinct world religions with their own beliefs and practices.