How did religion effect who was in the upper class

They thought gods had effect on everything - good harvest, disastrous floods, health, wealth. So, whoever they believed was close to the gods, such as priests, was in the upper class.

I can’t see that choices but I can say this indicates that only about half of sub-Saharan Africa’s 128 million school-aged children currently attending school are likely to acquire the basic skills needed for them to live healthy and productive lives.