One indicator of a developing nation, in contrast to a developed nation is widespread poverty
What is not a reason for poverty in a nation?

high literacy rate
lack of foreign assistance
high national debt
trade barriers

The correct answer is high literacy rate

Poverty is a state of misery that causes suffering due to insufficient food, which in turn generates health problems, and these two factors influence learning and, consequently, professionalization, which can lead the person to better remuneration and leave the state of misery.

answer; dishonor to his country,polyneices was a traitor;