O D. Internal factors.
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I can say what I want with reason without getting arrested (well I’m black lol so umm yeah)
kathmandu was a single political unit during the early period of of malla rule but after the end of the yakshya malla it was divided into three states,namely kantipur ,patan and Bhadgaon. similarly , there were kiranti kingdoms in the east and tirhut in the south.
Answer:
Boston, soldiers, Intolerable
Explanation: