Answer:
In the late 1800s, there were two inventions that changed Americans' lives, they were the telephone and the electric lighting (option A and D).
Explanation:
The telephone had a huge impact on the communication during the industrial revolution because it allows immmediate communication between people, allowing them to exchange ideas and also you communicate much faster , lets you communicate with people in different countries and helps reduce many misunderstandings which lead to bad outcomes.
Regarding to electricity, although steam power helped to spur an Industrial Revolution before the development of electricity, electricity's advent helped to usher in industrial productivity on scales never before seen. Entire industries have been created to generate electricity for public use or transmit data through electrical signals
some of the effects of electricity were new appliances, growth of manufacturing, increase in business hours, electric public transportation.
Answer:
As more railroads were built, it helped to expand the nation and the West Industries cropped up in the West and used the railroads to link industry to markets in the Eastern part of the nation.
Answer:
Explanation:
The actions by governments of communist states have been subject to criticism. According to critics, the rule by communist parties leads to totalitarianism, political repression, restrictions of human rights, poor economic performance and cultural and artistic censorship. In Russia, efforts to build communism began after Tsar Nicholas II lost his power during the February Revolution, and ended with the dissolution of the USSR in 1991.
