Naval warfare had incredibly negative effects on civilians in wwi with blockades and unrestricted submarine warfare; explain how these tactics could be justified by the nations using them. it has to be expalined really good!

Which of the following best summarizes the effect of the french and indian war on american indian groups in eastern north america

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.

Were african-americans allowed to serve in the military in wwi? explain