List two reasons why communism failed and the Cold War ended?

Three years after the Russian Revolution, an Austrian economist, Ludwig von Mises, argued that Communism would fail and explained why. Communism, or socialism, couldn’t succeed, Mises wrote in 1920, because it had abolished free markets so that officials had no market prices to guide them in planning production.  

Explanation:

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.

d. islands off the coast of newfoundland