Question

Which technological advance allowed cities to expand outward?

Answer 1

1. C) forms of electric urban transportation 

Answer 2

Answer:

1. C) Forms of electric urban transportation.
2. D) Power is divided among legislative, executive, and judicial branches.

Explanation:

1. By supporting an efficient way of urban transportation it would allow the people who lived in the city to move outward the city center and deconcentrate the population.
2. The president doesn´t have unlimited power, he is controlled by the legislative and judicial branches. The article four of the US Constitution outlines the relationship between states and between them with the Federal government. The Bill of Rights adds specific guarantees about personal freedoms, limitations on the government's power and a declaration about the limit of the U.S Congress.

  I hope these answers help you.