The League of Nations was started to bring sustain world peace after WWI. They wanted to prevent war with disarmament and collective security.
World War II
World War II was a global war that involved almost every country at the time in one way or another.
Formation of the United Nations
The United Nations is an intergovernmental organization
Formation of the North Atlantic Treaty Organization
Invention of the Internet
The Internet connects the entire world. We use technology like the internet to communicate, to solve problems, conduct business, etc. It is apart of globalization because nothing else comes close to unifying the world quite like the Internet does
Formation of the European Union
The European Union is a collection of nations primarily in Europe. It is designed to end wars and keep the peace.