Also adopt nearing after seeing voilence
I think its because of power or it commands more of respect or it was for decoration for the helmet. i hope this helps you.
The Enlightenment is the period in the history of western thought and culture that characterized by dramatic revolutions in society, politics, science and philosophy. For many Americans, the main appeal of the Enlightenment was its focus on searching for useful and practical knowledge but what’s best summarizes the basic philosophy of the Enlightenment is that the reason could help humans achieve perfections in this world.
The answer is D. It provided a source of transportation for goods and people
