What was the main reason African American parents sued a Kansas school board in 1954

They wanted to abolish the separate but equal clause in kansas public schools.  

Explanation:

Explanation:

What was the main reason African American parents sued a Kansas school board in 1954?

to advocate the desegregation of public schools

to promote nonviolent resistance as a means of achieving civil rights

to encourage the segregation of schools

to demand that their children’s education be equal to white students’ education

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.

the answer is true sir