A vacant lot will change and include more plant and animal life as it is left alone.
The age of Pericles was characterized by an outburst in the arts and literature in Athens.
(Not my work) Answer: Progressive America was a turbulent world in which greed and corruption ruled. In this context many middle-class reformers came together to make the US a better place. While many historians would argue that the Progressive Movement was highly successful in combating the injustices of their time, the evidence will demonstrate that they fell short of meeting their own reform goals.