What is geograhic features isolated ancient china from other civiliztions

Geographic features that isolated Ancient China were the Himalayas, Takla Makan, and the Gobi Desert.

Explanation:

Ancient China was one of the most developed civilizations in the world, and in numerous periods it was far ahead than any other civilization. Unlike the other civilizations though, which were in constant contact with each other and exchanging knowledge and technology, China was not like that, which makes its development even more impressive.

China was actually isolated, both from the geographical features and because of its own policies. The geography played a very big role, and it was what helped the isolationist policy. The major geographic features that were isolating Ancient China were:

c) troops march forward in close formation against newer, more accurate weapons