What are necessary for a neolithic culture to evolve?

How did the roaring 20s mark the end of the progressive era? a. mass production reduced wealth disparity and turned public opinion pro business b. labor unions won big legislative gains in workers rights and disbanded c. public officials cut taxes on businesses and reduced spending on services d. america increasing influence in world affairs redirected public attention to foreign policy

What is the acronym to remember when evaluating source information?

The american civil war most former enslaved african americans in texas began making a living as