Which landform explains the lack of cultural interaction between ancient china and ancient india?
a: the loess plateau
b: the chang river valley
c: the gobi desert
d: the himalaya mountains

D. the Himalaya Mountains

Explanation:

China and India are isolated by the Himalayas. China and India today share a fringe with Nepal and Bhutan going about as cradle states. Portions of the questioned Kashmir area asserted by India are guaranteed and directed by either Pakistan or by the PRC. The Government of Pakistan on its maps demonstrates the Aksai Chin zone as for the most part inside China and names the limit "Outskirts Undefined" while India holds that Aksai Chin is illicitly involved by the PRC.