Answer:i think its B
Explanation:
im not pretty sure because this got me confused for a sec
Cultural diffusion refers to the spread of cultural belief and social activities from one cultural group to another. Cultural diffusion is always enhanced by communication, transportation and advances in technology nowadays.
In the early days, cultural diffusion helped and support the development of early civilization by expanding the social circle of the early people. Also, interacting groups shared ideas and skills that improved farming practice.
Answer:
I got it and checked it. The answer is 15.92356688
Steps: 500/10=50
50/3.14= 15.92356688
square root 15.92356688 to get 3.990434422
then plug it back in. 3.990434422 is the radius and 15.92356688 is the diameter
He ruled for democracy by and for the common man. (He also put into place the spoil system which is messed up lolol)