Complete the paragraph to explain how women broke barriers and gender roles during the 1920s. The suffrage movement led many women to not only seek voting rights but greater representation in social life and professional life. While some women led organizations and joined committees, others pushed against the boundaries placed on their freedom of expression.
danced to jazz, wore short skirts, and became a symbol of freedom for women.
pushed the boundary for Black women and Native American women when she became the first to hold a pilot's license.

the underground railroad (apocope of the metropolitan railroad) is a system of urban trains located within a city and its metropolitan area. it is characterized for being a massive transport of passengers in the big cities, uniting diverse zones and their environs, with high capacity and frequency and in segregated form to other systems of transport. metropolitan railroads are built underground or on the surface, although most systems use mixed models where sections are combined in both modalities.

1 - as a result, the metro tends to reduce car travel for two reasons: first, due to the greater transfer of users from the car and, second, due to the reduction in the acquisition of cars in homes located in sectors near the stations of the metro.

2 -the metro allows to contribute effectively to the achievement of all the objectives of an urban development policy: it improves the efficiency of the city's economy by reducing travel costs and also generates a higher level of activities in the city center, taking advantage of of the agglomeration economies.

3 -it is a clean means of transport, since it uses renewable energy (usually electricity), taking care of the environment and avoiding excessive pollution.

answer; i believe the correct answer is (favorable balance);