The modern revolution has had a positive impact on the world we know today, although it also has negative drawbacks. The modern revolution is about new forms of innovation, technology, ideas, energy sources, and global exchange networks that have been generated over the last thousand to 500 years. While the pace of collective learning has accelerated and helped improve our lifestyles, particularly in terms of communication, transportation and the manufacturing of goods, it has also had a negative impact on our world. Say no to plagiarism. Get a tailor-made essay on “Why Violent Video Games Should Not Be Banned”? Get the original essay In just the last 300 years, life expectancy, birth rates, and total population sizes have changed dramatically. According to the graph by Ronald Lee, professor of economics at the University of California, in text 01 "Population Trends" in survey 9, life expectancy has increased by almost 40 years and the size of our population increased from less than 1 billion to 7 billion from the 1700s to the 2000s. While it is positive that people are living longer, as our population continues to grow, the world must maintain this population and meet our needs. Along with population growth, the Modern Revolution helped displace people living in rural lifestyles. live in cities with more than 10 million inhabitants. Text 02 “Urban Population Growth” in Big History Survey 9 shows that “only 3 percent of the world's population lived in cities at the start of the Modern Revolution in 1800. For about 200 years, more than half of the world's population was urban” a chart from the United Nations publication. Urbanization and overall growth could add 2.5 billion people by 2050, 90% of which would be concentrated in Asia and Africa. As previously stated in the paragraph above, it might be wise to take into consideration that our world may not be able to sustain that many people. Another positive effect of the modern revolution on our world is the growth in the number of literate and educated people. The United Nations Educational, Scientific and Cultural Organization, in text 03 "Literacy and education" in survey 9, states that only 10% or 120 million people in 1850 could read and write, but today, almost 80% or 5.1 billion people are able to read and write. However, women are less literate than men, and most of the world's illiterate adults live primarily in South and Southwest Asia, East Asia and the Pacific, and sub-Saharan Africa. Recently, literacy rates have increased by just over 10% in these areas. The latest major positive effects of the modern revolution on the world are its new inventions and discoveries as well as vaccines for disease prevention. Major inventions or discoveries made between 1800 and today become more complex over the years, especially from the 1950s to today, making our lives easier and giving us the ability to do more things. The first effective vaccine was developed by Edward Jenner in 1796 to help prevent smallpox. Since then, more vaccines have been developed to fight serious diseases and save more lives. According to the table modified by the National Centers for Disease Control in text 05 "Vaccines and diseases" of survey 9, the number of cases of smallpox, polio, measles and mumps has..