Which event in the spring of 1943 led to the fall of the mussolini government a. after the attack on sicily
b. after the attack on rome
c. after the attack on the pope in vatican
d. after the assassination of mussolini by the nazis

after the attack on rome

4 copper and gold, the california gold rush is why im pretty sure.

in the 1800s, locomotives powered by steam made transportation faster and cheaper. the resulting rapid growth of railroads led to the connection of the atlantic and pacific railroad in oklahoma city in 1897.

in the last years of the century, the improvement of steam-based engines the expansion and growth of railroads. this growth increased when the companies started to build and expand, such as the atlantic and pacific railroad, which connected new mexico with california, and missouri with oklahoma. many of these new networks were built in oklahoma, and these changes transportation henceforward.