What is one of the defining characteristics of the modern era?

The defining characteristics of modern era is the development of all forces of modernity that is science, reason, democracy, Liberty and equality..

the answer is c.

hope this : )

well first we can compare on what the slave masters ate and what the slaves ate well the masters ate fancy great food like chicken rice mash potatose and stuff like that and slaves ate well food that your not suppost to eat like the weird parts of turkey and chicken and slaves master chilled beat and eat and slaves work get beat and get little of sleep there you go