Taj Mahal is a mausoleum, made of ivory and white marble, on the southern shore of the Yamuna River, in the city of Agra, India.This magnificent building was commissioned by Mughal emperor Shah Jahan and built between 1631. and 1648. to place the tomb of his favorite wife Mumtaz Mahal here. It also contains a tomb of a builder and emperor Shah Jahan.
The answer is: Mughal architecture.
Dracula is a fictional character from a novel by Bram Stoker.
It is argued that Dracula might have had a real-life inspiration, such as Vlad the Impaler, who was also called Dracula, after his father Dracul (dragon).
Crises and alliances often bring about great moments in history, and one such example would be the alliance system that existed after German unification in the 1900s.
Mostly, the Europeans dominated because their numbers or military technology and organization were superior.
Considering the alternatives, the only alternative that represents any sort of military power being evolved with it is:
d. They built infrastructure to keep military units traveling and intimidating the locals.
Also, the British and other countries did build many railroads in Africa.