How society has changed in the last 100 years?

Society has changed drastically in the last 100 years. Technology has advanced significantly, allowing for more efficient communication, transportation, and production. Social norms have also shifted, with greater acceptance of diversity and more progressive attitudes towards gender, race, and sexuality. Education has become more accessible, and the global economy has become increasingly interconnected. Additionally, the role of government has expanded, with more regulations and laws in place to protect citizens.