When the Constitution was first ratified, only white men of a certain age were considered citizens. Later amendments to the Constitution have affected Americans' participation in government. Amendment 19 was a result of

The 19th Amendment to the U.S. Constitution granted American women the right to vote, a right known as women's suffrage, and was ratified on August 18, 1920, ending almost a century of protest. ... Following the convention, the demand for the vote became a centerpiece of the women's rights movement.

Explanation:

Please make me brainliest!

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: c  

the factory goes out of business, causing the workers to lose their jobs.

explanation: