Can someone please help and answer this? Please serious answers only !

People from which group were tried for murder following the haymarket riot?

What are economic systems and how do they differ?

Florida benefited greatly from roosevelt’s civilian conservation corps (ccc) in the 1930s. which of these was of least benefit to the state? a) workers planted millions of trees. b) workers received food and clothing. c) the government created state parks. d) new roads facilitated travel out west.