Respuesta :
Cheng Ho (also known as Zheng He) was a Chinese explorer (and also an eunuch): so the only possible answer is A (this is also a correct answer).
The other options don't refer to China: Aztecs are in America, French in Europe and Turkomans in the Caucasus.
The other options don't refer to China: Aztecs are in America, French in Europe and Turkomans in the Caucasus.
The answer is A. Cheng Ho (Also known as Zheng He) was a famous Chinese administrator sent by the Ming emperor to collect tributes from other nations, travelling by a ship throughtout the Indian Ocean Basin.