Joseph Stalin was ( c ) a cruel leader of the Soviet Union. After Lenin´s death Stalin took over as leader of the Soviet Union. He believed that he should change the country from agricultural to industrialized, building factories all over the Soviet Union. He is known for his cruelty. He order several "purges" in which people he thought were against him would be killed or sent to slave labour camps.
The history of electricity is very interesting.
From Mr. Faraday when he discovered in 1831 the basic principles of electricity generation and before Benjamin Franklin worked in experimental of electricity around 1752.
The electricity has been a great source of energy for the world.
Spite of the steam power has contributed to the industrial revolution before the development of electricity the electricity discover helped to usher in industrial activity in scale never before seen.
Based on that argument of the history the invention of electricity impacted the industries so that many manufacturers were able to build.... ( option D), because it shows a statement more nearly of the historic arguments.
Snakes are beautiful, and they help control the growth of other organisms in their ecosystem. They are seen as a bad organism because of all the propaganda the press has made, when a snake bites someone, the press uses that to propagate the bad feeling for snakes. All those bites would be prevented if people were more careful, so it's not the snake fault.
Have a nice day! :)