Revolution that define society 2.0

• The start of the information revolution was made possible by the invention of language, writing, and printing
• Information Revolution refers to the change in the social, economic, and political role of information.
• The Indian civilization is most commonly known for their steel works.
• Intellectual revolutions can be defined as the historical changes in the thoughts, beliefs, and social institutions due to new ideas and principles.
• When science and technology are the center of an intellectual revolution, it can be called a Scientific Revolution.
• In human history, there were three intellectuals who significantly changed the views about the world and humanity. They were Nicolaus Copernicus, Charles Darwin, and Sigmund Freud.
• Copernicus proposed heliocentric model of the universe.
• Charles Darwin proposed his works: The origin of a species and Decent of Man
• Sigmund Freud is most commonly known for his Pyschological principles.
• Psychoanalysis is a method of understanding the mind.
• The Maya civilization is known for its early studies in astronomy, and engineering.
• The Inca Civilization is known for their paved roads, irrigation systems, and quipo.
• The Aztec Civilization is known for the mandatory education of their children.
• Chinampas, a way of farming in canals.