Questions

Saurabh Chaudhary is an Indian sport shooter. He comes from a family of farmers living in Yamuna & Gangetic plains of western Uttar Pradesh. He won the Gold medal at the 2018 Asian Games in 10 m Air Pistol.

Hagia Sophia is the former Greek Orthodox Christian patriarchal cathedral, later an Ottoman imperial mosque and now a museum in Istanbul, Turkey.

It was built in 537 AD at the beginning of the Middle Ages, it was famous in particular for its massive dome. It was the world's largest building and an engineering marvel of its time.

The dome of the Hagia Sophia is supported by the four pendentives of the square corners.