What was the main idea of the emancipation proclamation?

Donald trump will plan to use his emergency powers to build the wall between the us and mexico, instead of shutting down the government again?

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.

What country was the philippines declaring independence from in this proclamation?