Pls help MamaHuevos

Select all that apply. the tang dynasty interacted with foreigners by: a letting them buy property in china. b accusing them of corruption and the downfall of the dynasty. c trading with them, especially japan and korea. d teaching them to become monks. e attacking them with military forces.

What country aided north korea in the korean war?

Describe the indian removal from north georgia. was the evacuation carried out according to plan? explain