What is modern world in your opinion

The modern period or the kiwari period usually refers to the years after 1500. The year marked the collapse of the Eastern Roman Empire, the American discovery by Christopher Columbus, the commencement of Zeitgeist and the reformation of the church by Martin Luther. The modern period is marked
by rapid development in the fields of science, politics, and technology. From the late nineteenth and early twentieth centuries, modern art, politics, science and culture not only dominated Western Europe and North America, but also almost every inch of the world. Includes a variety of thoughts
that are pro or a counter to the Western world. Brutal warfare and other problems of the day, many resulting from rapid growth, and the link between the loss of the power of religious norms and traditional ethics. This has led to many reactions to modern developments. Optimism and confidence in the on-going process have been criticized by postmodernism while the dominance of Western Europe and North America over other continents has been criticized by post-colonial theory.