Which is a worldwide trend in the standard of living since the mid-twentieth century? The life expectancy in developed countries fell from 74 to 66 years.

The literacy rate in China increased from 5 percent to 100 percent.

The literacy rate in sub-Saharan Africa decreased from 50 percent to 12 percent.

The life expectancy in developing countries rose from 40 to 61 years.

a case involving the laws of a single state.

martin luther believed that selling indulgences was wrong and gave people a license to sin. the roman catholic church used the practice of indulgences to raise money for major building projects.

  the common sense as a pamphlet written by thomas paine. it promoted the independence of the colonies from british rule. the distribution of this pamphlet was great, it reached people everywhere and it was even read aloud at places people met. it also unite the colonists before the revolutionary war.

answer is d