Wikipedia about Lower Silesia
Lower Silesia (Polish: Dolny Śląsk; Czech: Dolní Slezsko, Latin: Silesia Inferior; German: Niederschlesien; Silesian German: Niederschläsing; Silesian: Dolny Ślůnsk) is the northwestern part of the historical and geographical region of Silesia; Upper Silesia is to the southeast.
Throughout its history Lower Silesia has been under the control of the medieval Kingdom of Poland, the Kingdom of Bohemia and the Austrian Habsburg Monarchy from 1526. In 1742 nearly all of the region was annexed by the Kingdom of Prussia and became part of the German Empire in 1871, except for a small part which formed the southern part of the Lower Silesian Duchy of Nysa and had been incorporated into Austrian Silesia in 1742. After 1945 the main part of the former Prussian Province of Lower Silesia fell to the Republic of Poland, while a smaller part west of the Oder-Neisse line remained within East Germany
Źródło: https://en.wikipedia.org/wiki/Lower_Silesia
Strict nature protection in Poland
The best argument for a very attractive natural location Polish is the fact that in our country there are plenty of different kinds of parks and nature reserves. There are also quite a few areas under special protection, as well as over twenty national parks. In the area of each of these nature reserves we can find really unique flora and fauna, not only in the country but also in the whole world. Poland is therefore a wonderful place to relax in nature. The leave in this area will certainly be satisfied first of all nature lovers who love to watch nature in all its glory.
Natural values
Increasingly popular among tourists enjoy the place in which we can completely forget about the existence of civilization. This is an excellent idea for a rebound after a very tight set of professional duties. Rest in the vicinity such as the Tatra Mountains Masuria is not only a way for a great and interesting outdoor activities, but the opportunity to bolster their physical condition and care of their health. What's more, spectacular views, we can see in these places, it is really worth visiting in the area. Such places are truly a soothing effect on the nerves and help you relax hundred percent. It should certainly go to such places with children, to show them the beauty of the world and arouse their interest in nature.