Interdependence is a term used to describe the relationship between two or more entities that rely on each other for survival. It is often used to describe the relationship between countries, businesses, and individuals. The term 'LINK' is often used to describe the connection between these entities, which is necessary for them to survive and thrive. Interdependence is an important concept in economics, politics, and sociology, as it helps to explain how different entities interact with each other and how their actions can have an effect on the global economy.