Question

What is one of the defining characteristics of the modern era? A. Societies have become more isolated and less likely to interact with foreign cultures. B. Human actions have more of an impact on the environment than they did during other eras. C. Interactions and exchange between cultures have become more difficult than ever before. D. Traditional economic systems such as capitalism and communism have been abandoned.

Answer 1

I Believe The Answer Is:

~B.Human Actions Have More Of An Impact On The Environment Than They Did During Other Eras.