What were the major concerns admitting new states in the west? ?

How did the technology of the late 1800s affect the growth of cities? select one: a. cities were able to expand outward because of additions to railroads. b. electric streetcars enabled the wealthy city dwellers to move to the first suburbs. c. advances in steel and metal technology allowed for the development of the skyscraper, which allowed cities to grow upwards. d. all of these are correct.

Kennedy singles out one group of countries that the united states will defend against any attacker what countries are they

Use the following words in sentences • siege •ratify •ambush