How do historians use geography to study the past? Please help.

A historian is a person who studies and writes about the people and events of the past. Historians find out how people lived, what hap- pened to them, and what happened around them. They look for the reasons behind events. They also study the effects of events.

Explanation:

Historians study the past by gathering dates from archives, books, artifacts and documents, according to the United States Department of Labor. They use this data to analyze and develop an interpretation of history.

Explanation:

c. it required that townships set aside land for public schools.

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.