How to help birds live through the winter? What to feed them? Do all birds need our help? Answers to these questions may be found in "Tips for bird feeders".
How to record sounds of nature? How to observe birds and animals without disturbing them? How to take good photographs of natural phenomena? Here are some valuable tips for all nature lovers. more »
The Karkonosze National Park is located within the Dolnoslaskie Voivodeship, on the border with the Czech Republic. The present area of the Park covers 5,576 ha out of which 3,828 ha are forests and 1,718 ha are full protection areas.
Kamienczyk Waterfall is one of the most picturesque in Karkonosze Mountains and it is the biggest in Polish part of Karkonosze Kamienczyk Stream has its spring at Szrenica Meadow 1260 m asl. The waterfalls is 27 metres high and falls down in three picturesque cascades.
Plants growing in our climate within 24 hours evaporate up to 12 times as much water as they weigh. Water evaporates through the gaps in the skin of leaves and stem.