Question

What country was mongolia part of in 1900

Answer 1

Answer:

  Mongolia was part of China.

Explanation:

  It was known as Outer Mongolia and consisted on the area that today is Mongolia and the Russian Republic of Tova. It was lead by the Qing Dynasty, the last imperial dynasty of China.

  It was part of China from 1691 to 1911 when it declared independence from the China empire and renamed as Bogd Khanate of Mongolia.

  I hope this answer helps you.

Answer 2

Mongolia was a part of China before 1900. 
In 1911 though, Mongolia became independent.