Answer:
The two answers are Peru and Venezuela
Freedom of speech can allow us to speak out if we believe the government is being unjust or if we think that it is oversteping its bounds.
so I think it would be difficult to have liberty because we could not speak out when or if it was taken from us by the government
They believed that he handled the Great Depression the best that he could at a time when American society was not open to sweeping reforms.
Answer:In 1947, Salk took a position at University of Pittsburgh, where he began conducting research on polio, also known as infantile paralysis. By 1951, Salk had determined that there were three distinct types of polio viruses and was able to develop a "killed virus" vaccine for the disease.
Explanation:
P. (probably D.) It limited the powers of government through check and balances.
On Wikipedia it says, "The new Constitution provided for a much stronger federal government by establishing a chief executive (the President), courts, and taxing powers." The constitution contained the checks and balances system, and this textual evidence is describing it. I cross checked this with other sources, so it is reliable.