Which of the following statements is most accurate based on the current historical understanding of american empires prior to european arrival in the early 16th century?
a. without european intervention, american empires like those of the aztecs and incas were stable enough socially and politically to survive on their own for many more years.
b. european interference halted a process whereby american empires such as those of the aztecs and incas were growing closer to establishing a unified government linking mesoamerica and the andes.
c. the american empires of the incas and aztecs were dealing with internal weaknesses and may have dissolved on their own without european intervention.
d. both the inca and the aztec empires were in the process of being replaced by other indigenous empires prior to the arrival of europeans in the americas.

c. The American empires of the incas and Aztecs were dealing with internal weaknesses and may have dissolved on their own without European intervention.

Explanation:

In the early stages of the 16th century, there were difficulties with the empires of the incas and Aztecs due to the internal weaknesses within the empires.  This affected their growth, economies, as well as their development. As a result, the dissolution of the empires occurred. Therefore, the correct answer is option c.

Option C is correct

Explanation:

There was civil unrest in the Inca empire which would have lead to slow separation of the empire into smaller nations and the internal strife within the Aztec empire by the reduced constant used to be powerful would weaken the forceful dominance montezuma on the Aztec region and indirectly would have lead to the eventual break up of the empire .

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.

living during the great depression had a major affect on the mentality many people. a good portion of people who lived during that time do not trust banks. this is likely the result of the many widespread bank failures in the 30s that caused people to lose their life savings.