Answer:
Productive argument help people see another perspective, while faxt-checking helps wade through misinformation and rumor.
Answer:
D) the safety of the mining industry improved as the 1900's progressed.
Explanation:
I just took the test on edg i know its right :)
About Four scores and seven years before Abraham Lincon's speech;
Happened in the U.S know as the bloodiest war ever fought between the United States.