10 most difficult religion riddles

In the Eastern Orthodox Church, certain icons covertly identify Saint Christopher with the head of a dog. The background to the dog-headed Christopher is laid in the reign of the Emperor Diocletian, when a man named Reprebus, Rebrebus or Reprobus was captured in combat against tribes dwelling to the west of Egypt in Cyrenaica.

The Tomb of Eve is an archeological site located in Jeddah, Saudi Arabia. It is considered by some Muslims to be the burial place of Eve. In 1975, the site was also sealed with concrete by religious authorities, who disapprove of pilgrims praying at tombs. The object is not available to tourists.

It is the symbol of Hinduism. It is also an iconic representation of 'Om' also written as 'Aum', the most sacred syllable, symbol, or mantra in Hinduism, that signifies the essence of the ultimate reality, consciousness or Atman. The Om sound is the primordial sound, and is called the Shabda-Brahman (Brahman as sound). It is a syllable that is chanted either independently or before a mantra.

This is the monastery "Megalo Meteoro" (Metamorfosi tou sotiros) in Greece

Most of the Vietnemese (around 45%) follows traditional folk beliefs. The other popular religions are Buddhism (around 16%) and Catholicism (around 8%). Many of Vietnamese consider themselves to be atheist (around 30%).

The Basilica of Our Lady of Peace is a Catholic minor basilica dedicated to Our Lady of Peace in Yamoussoukro, the administrative capital of Côte d'Ivoire (Ivory Coast). Guinness World Records lists it as the largest "church" in the world, having surpassed the previous record holder, St. Peter's Basilica, upon completion. It can accommodate 18,000 worshippers.

Besides being bishop of Seville for 37 years, St. Isidore wrote many books about grammar, astronomy, geography, history, and theology, and created an encyclopedia, which at the time was deemed very technologically advanced. St. Isidore is the patron saint of technology because of his strive and contribution towards progression and dedication for learning.

The Order of Poor Clerics Regular of the Mother of God of the Pious Schools is the oldest Catholic educational order. The primary goal of the order is to provide free education for poor children.

Viracocha is the great creator deity in the pre-Inca and Inca mythology in the Andes region of South America.

The Temple of Heaven is an imperial complex of religious buildings situated in the southeastern part of central Beijing. The complex was visited by the Emperors of the Ming and Qing dynasties for annual ceremonies of prayer to Heaven for good harvest. It has been regarded as a Taoist temple.