The aim of this thesis was a detailed 'characterization' (nie za trafne slowo) of selected waterfalls (tutaj cos brakuje) Beskid Sadecki to 'explain' (zle slowo, to jest slowo do 'mowy' a nie do powaznego pisma) their origins and 'make' (zle slowo- za niskie) their adjustment as geotourist objects. (kto? co? musisz napisac- nie lubie zgadywac) describes such a cascade as the
waterfall in Czaczowie, in Czarny 'Potoku' (zle przetlumaczone z polskiego), Lomniczanka, Wapnik, Zaskalnik and Majdanski. (tu brakuje poczatku zdanie) characterized revealing 'songs' (smiech na sali - czy naprawde nie wiesz co znaczy slowo 'songs' - w geologii?) in different geological profiles. 'In the description of the cascades are taken' (tak nie zaczynamy zdanie - to sa bzdury) into account the results of petrographic properties of rocks and 'signs.' (jakich znowu 'signs' o czym to w ogole piszesz?)
(a gdzie najmniej przedimek?0 selected cascades represent different types (ale czego?) , known within the sedimentary rocks of varying resistance to water erosion, as evidenced by the differing physical properties and petrographic composition(to zdanie jest za dlugie, niema zadnego sensu - przepisz to po ang). In addition, waterfalls are different layers of 'course' (zle slowo) to the direction of the flow stream. However, geological conditions most favorable to the formation of rocks in the streams thresholds Beskid Sadecki are
places where there are thick or particularly resistant sandstone
shoals, lying among the complexes of sandstones, shale, slate or
marl. (nie wiem dlaczego to zdanie tutaj nawet jest - co ono PRZEDSTAWIA jako streszczenie - to powinno byc w tekscie)