What did computers revolutionize and how

Computers have revolutionized various aspects of human life, including communication, business, education, entertainment, and research. They have significantly increased the speed and efficiency of tasks that were previously done manually, saving time and resources.

Computers have also enabled global connectivity through the internet, making it possible for people to communicate and exchange information with others from all over the world. This has led to the creation of new industries, such as e-commerce and social media, and has changed the way companies do business.

In education, computers have transformed the way students learn and teachers teach, providing access to vast amounts of information and online educational resources. They have also made distance learning possible, allowing students to take classes from anywhere in the world.

In entertainment, computers have enabled the creation of digital media such as video games, music, movies, and television shows. They have also made it easier for artists and creators to produce and distribute their work to a global audience.

In research, computers have greatly improved the speed and accuracy of data analysis and processing, allowing scientists and researchers to make new discoveries and advancements in various fields, such as healthcare, engineering, and environmental science.

Overall, computers have revolutionized the way we live, work, and interact with the world around us, making tasks faster, easier, and more efficient.