Final answer:
During 1870-1890, urban leisure activities expanded with amusement parks, baseball games, theater visits, and department store shopping popular among the working and middle classes respectively. Attendance at cultural events like operas and plays also increased, and early movie theaters began to emerge.
Step-by-step explanation:
New urban leisure activities during the period of 1870-1890 bore witness to a cultural transformation as cities grew due to industrialization.
For the working class, affordable amusement parks and baseball games provided respite from their daily labors. Urban middle-class citizens saw an increase in activities such as visiting theaters, attending stadium sports events, and shopping in large department stores like Macy's in New York and Marshall Fields in Chicago.
High-culture pursuits such as plays, concerts, operas, and ballets were well-liked among those who could afford them. Saloons played a role as social hubs and would sometimes offer free vaudeville shows. As the century closed, the rise of early movie theaters and silent films started to emerge as part of urban entertainment.