This document discusses how developments in transport, technology, and trade have contributed to the acceleration of globalization in recent decades. Specifically, it notes how innovations like steamships, railways, jet aircraft, and container shipping expanded trade connections in the 19th-20th centuries. In the 21st century, advances in ICT, mobile phones, the internet, and social media have further compressed time and space, driving new levels of global interconnection and integration. The document aims to teach students how globalization is a long-term process that has increasingly accelerated due to revolutionary shifts in transportation and digital technologies that have made the world smaller and more interconnected.