Economic globalization is the intensification and stretching of economic interrelations around the globe. Political globalization is the intensification and expansion of political interrelations around the globe. Early Roman Mythology focused on the interlocking and complex interrelations between gods and humans. Decentralization strategies must account for the interrelations of global, regional, national, sub-national, and local levels. It emphasizes both structure and process, as well as their interrelations. Vaccination and religion have interrelations of varying kinds. Russian folk dances are also in interrelations with other types of artistic expressions. The interrelations of these variables is treated under the so-called Kaya identity. His further research was into vitamin B12/folate interrelations and the DNA defect in megaloblastic anaemia. Interrelations between sea urchins and spiny lobsters in northeastern New Zealand. The Center dedicated itself to investigating the interrelations between society and religion. Units and their interrelations were very variable in the national system.