Discuss in detail the 19th and 20th century American approach to human sexual behavior

Exploring Human Sexuality: Past and Present
Discuss in detail the 19th and 20th century American approach to human sexual behavior. How does religion play a role in how Americans view abortion, contraception and same-sex marriage; it the influence of religion the same or different from the 19th and 20th centuries? Finally, discuss how the feminist movement of the late 1960s played a role in the sexual revolution of that time period. Was this a good thing or not? Why or why not?