Globalization has led to an increasingly interconnected global economy and community through factors like the end of the Cold War, spread of democracy and technology like the internet. This document discusses how the location of economic activities depends on available natural, human, capital and entrepreneurship resources, and how trade has developed globally over time as specialization according to comparative advantages has increased. Both benefits and costs of globalization are noted, such as increased standards of living but also loss of local jobs and cultural uniqueness.