Which is a major part of the saltwater in the hydrosphere?
a. indian ocean
b. mississippi river
c. lake superior
d. dead sea

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.

Why did mobs of whites attack chinese workers

What evidence is there in this document that the policy was a good idea?