Which accurately describes historical events of the Han Dynasty?
1) Chinese alchemists invented gunpowder for use in artillery cannons
2) Trade prospered across Asia, Europe, and Africa because of the Silk Road
3) Emperor Qin Shi Huang began building the Great Wall of China
4) Historians believe the I Ching, a fortune-telling guide, was written

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.

The code talkers work contributed mostly to

Why was there so little resistance in the war from the german people?