The secret of the oldest lake on earth

Trending which more is the oldest in the world, the secret of the oldest lake on earth? This lake is not only old, but also the deepest and biodiversity in the world. Let us know what the secret is that this is the Lake Baikal, which is located in Siberia, Russia. According to scientists, this is more about 2.5 million years old. The depth of the Baikal lake is about 1.6 kilometers, but its bottom is 7 kilometers of silt. Most of the lakes end over a few thousand years, but Baikal Lake is Rift Lake. It consists of the sliding of tectonic plates of the earth. This plate movement is the reason for the accumulation of water in this lake. It grows 2.5 cm wide each year, which has been built for millions of years. Baikal Lake is also known for biodiversity. Here, more than 2,500 plants and organisms are found here, of which 80% are only found here. The most unique creature here is the land seal, which is the only freshwater seal species in the world. Scientists have not yet understood how it achieved here. The water of the lake is frozen 5 months a year and the water temperature is on average 4 ° C, which makes life difficult here. This lake runs the danger of climate change and pollution. Global warming is now freezing snow for a short time, affecting the organisms here. Click here Life & Style Click for more stories Click here