What’s the main idea or argument of the pew research center source

Which of the following statements would be supported by both a communist and a utopian socialist? a) a government should restrict the number of imports and exports to protect its gold reserves b) governments have no right to restrict the actions of businesses or customers c) society will shift towards socialist ideals without the need for violent revolutions d) the gains of the industrial revolution should be shared by all members of society

Did north or south korea forces advance further into the other’s territory?

How does wards description of the roman government compare to polybius description in sorce 1 and millars description in source 2