Which of the following is true?
a. food production reduced warfare.
b. food production allowed most people to work less.
c. food production led to an increase in social inequality.
d. food production yielded more nutritious diets.
e. food-producing societies are more egalitarian than foraging societies.

C)Food production led to an increase in social inequality.

Explanation: Food production produces an issue at global stage of inequality at social level. It creates the inequality situation because the communities with low income and information do not receive the food and resources properly and on-time.Equal distribution process is not shown by food production society.

They are not able to reach the healthy food due to less money and resources for buying food , don not have access for food etc.Other communities with higher income and wealthy can get the required food resources.

Other options are false because warfare is increased due to production of food. It increase the work of people, not necessarily offers nutritious diets. Food producing society do not believe in equal consumption of food resources. Thus, the correct option is option(C)

answer; use multiple stimuli;

answer; the changing age structure of the population;