Cell phones and the internet have both had the effect of making the world a black place by blank communication speeds

I believe the answer is: better/faster ; Increasing

Increasing communication speed allow people from different countries that are separated thousands miles apart to communicate directly and addressing a certain issue.

This would allow people to achieve better understanding on each other's situation and reduce the amount of conflicts that could occur.

answer: b has a great day

explanation:

answer; an active listener;