Called third world countries?

Third World countries is a generalized name that is characteristic of many countries that are lagging behind in development. This name is applicable to countries that in the 18-20 centuries were part of the colonies of developed countries. They served as a source of raw materials and a place of marketing for products. Because of this situation, they have lost their own development potential. After liberation, they began to rebuild the economy, but have not yet reached high levels. Their economy is characterized by: multi-structure, patriarchy.