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ball

Basketball balls as a product, sizes, materials and why it’s orange?

Basketball ball – a key game element in basketball and if for you a cool game matters, it is necessary to approach the choice of a ball responsibly. Now there are many firms which are releasing basketballs and at the sight of the wide range of models at everyone eyes can run up. But it is actually necessary to know not so much about a basketball to feel confident upon its purchase. All basketballs are divided into two categories suitable to certain conditions for playing basketball: Basketballs for use, as on the street, and indoors. On such balls, it is Read More …

Concept and stages of world’s economy development

The worlds economics is difficult system. All set of national economies is fastened by the movement of goods, services and factors of production. On this basis between the countries there are international economic relations, i.e. the economic relations between residents and nonresidents. Concept and subjects of the world economy. In domestic and foreign literature there are various approaches to definition of the concept “world economy”. The most important of them are: the world economy – set of the national farms connected with each other by system of the international division of labor. Such definition is based on idea of the Read More …