The correct answers are A) Communication was difficult because there were very few paved roads. B) Communication was difficult because of Russia's size.
What made communication in Russia so difficult in the early 20th century was Communication was difficult because there were very few paved roads, and communication was difficult because of Russia's size."
At the beginning of the 1900s and due to factors such as the size of the country, the lack of technology, the poverty of the people, the lack of infrastructure, internal conflicts, and the lack of roads, Russia had many problems communicating between regions. Indeed Russia did not have a good transportation system, its economy was mainly based on farming, the Tsar ruled a Terro regime and suppressed rights and liberties. In that time, Russia was about to start its Revolution.