Different specialists have observed that although at present the most common trend is directed into rising importance of the services, a decent percentage of the GDP of the significant percentage of countries on the Earth is referred to the industry. It is indicated by the fact that, above all, this area of economy is really likely to be an inevitable part of the existence of the mankind even in the longest predictions referred to the future. It is connected with the fact that owing to it we have been provided with different inventions like inter alia motorways, skyscrapers, automobiles, airplanes etc.
Nowadays in Poland a lot different industries are very progressed, thanks to our membership in European Union. However still in large part of state, especially south, mines are really important place to work, plenty of people are active in there.