Industrial Revolution: The Industrial Revolution was a period marked by significant advancements in manufacturing processes that originated in Europe before spreading to North America. It led to major social and economic changes.
World Wars: The two World Wars were global conflicts primarily involving European powers but also heavily impacted North America. These wars hastened historical shifts in power dynamics between these regions.
Cold War: The Cold War was a political standoff between the United States (representing Western powers) and the Soviet Union (representing Eastern powers), which significantly influenced global power dynamics.