Answer:
The progressive era is the experience of rapid growth in American society between 1890 to 1920. However, it was not so progressive for the African Americans, who were facing racial segregation in different parts. The social reformers within the African American society took the national stage to project the issues faced by black people and the debate revolved around how to solve those problems. Booker T. Washington, W.E.B Du Bois, Ida B. Wells were the leading names of reformers from the progressive era.
Personally, I value freedom more than security. America is not doing enough to keep us safe, they are actively putting us in harm’s way through the police and the lack of universal healthcare. The government should not have the right to unlock your phone.
The agricultural revolution, or the Neolithic Revolution, was when nomadic tribes, found out all about agriculture and started growing crops. The upside and advantage of this was that now, the tribes had a constant supply of food. That means that they didn't have to hunt every single day to look for vegetation or meat.
The disadvantage of this was that to grow crops, you had to stay in a certain place for a long time, to tend for your crops and wait until they grow. So they had to stay in one place for a long time. This wasn't exactly ideal back then because other tribes could come and attack you or diseases could easily spread between tribes for being too close for a long time. Hope this answer helps.