The underlined words and phrases best relate to which issue that is commonly found in feminist literature?

To answer the question above as to which issue that is commonly found in Feminist literature are in the different aspects of the Feminist's waves. There are three waves in feminism, first is the women's suffrage movement, second is women's liberation movement and lastly is the perceived failures of the second wave which is just a continuation and reactions to the second wave.

Would this why do giraffes have long necks?