For 15 points can someone tell me what this is and what it was used for? (picture)

Why was mao zedong’s communist china ready to use military tactics against the troops of us general douglas macarthur in korea? a. mao zedong had long planned to declare war against the united states. b. us troops kept marching farther into north korea, getting closer to the chinese border. c. us president harry truman threatened to use nuclear weapons against china. d. kim il sung had requested china’s to declare war against the united states.

Asap need ! one last question! use the drop-down menu to complete the sentence. conflict often developed between and the pope over how much influence the pope had over choosing local church officials.

Using complete sentences, explain how american indians felt about the land allotments. be sure to include their concerns about the program in your answer.