Answer: support for abolition of slavery increased
Support for popular soveriengty increased
support for the expansion of slavery to the West increased
Support for the election of Abraham Lincoln to the Senate increased
Explanation:
Wrote sensational reports on a variety of serous problems facing the US. Their works were widely published, and widely read, and they motivated people to make reforms.
"Eastern Europe" is the region among the choices given in the question that is where the <span>unified group of countries, the Communist bloc, was located. The correct option among all the options that are given in the question is the first option. I hope that this is the answer that has helped you.</span>