Answer :

The Taj Mahal is building B. The Taj Mahal is a white marble mausoleum located in Agra, India. It was built by Mughal emperor Shah Jahan in memory of his wife Mumtaz Mahal. The iconic structure is known for its intricate design, beautiful architecture, and symbolic meaning of eternal love.

When identifying the Taj Mahal among the options provided, look for the building that resembles a white marble structure with domes and minarets. Building B fits this description as it aligns with the architectural characteristics of the Taj Mahal.