Which of the following was not a characteristic of Dark ages

There are several characteristics of the Dark Ages. One characteristic was the lack of forward thinking ideas and practices that existed during this time. There was a lack of Latin literature and other cultural developments during the Dark Ages. Another characteristic of this time was religious struggle.

Explanation:

The "Dark Ages" is a historical periodization traditionally referring to the Early Middle Ages or Middle Ages, that asserts that a demographic, cultural, and economic deterioration occurred in Western Europe following the decline of the Roman Empire.

it would be d). more resources must be obtained to attain that combination of goods and services

well this isn't a question but if you are asking if it is true or false it is, true.