Who builds the acequia system?

People in the community who will use the water use wooden spades, crowbars, and rawhides pulled by oxen and mules to build the ditches and to clean them every year. Each community has an inspector, judges, and a water boss. These men are elected to their position because they are 'good and honest men.

An acequia organization often must include commissioners and a majordomo who administers usage of water from a ditch, regulating which holders of water rights can release water to their fields on which days.

Explanation:

the answer is d. tariffs were raised by america's trading partners after the smoot-hawley tariff act, decreasing exports, and declining job rates.

d is the correct answer

~courtney