Who was known as a trailblazer? this person became known as the "father of renaissance painting" because he used the new approach in painting. donatello lorenzo ghiberti giorgio vasari masaccio

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 happened to hudsons voyage east across the top of russia ?

Can someone me out with this , i'm putting 30 points on it