Answer: b. Mao's political influence declined, as his policies had resulted in mass starvation" would be the best option from the list, but it should be noted that it took a while for Mao's influence to face, while the starvations happened immediately.
Explanation:
This might help. I think The Boston Massacre occurred on March 5, 1770 when British soldiers in Boston opened fire on a group of American colonists killing five men.
The difference between endothermic and exothermic reactions lies in the words themselves. "Thermic" refers to heat, just as in the word "thermometer." "Exo" means "outside" and "endo" means "inside." Thus, an endothermic reaction pulls heat into an object or area, while an exothermic reaction expels heat.