ColorChallenge: Green Thursday 19April.2018
This is my entry for #ColorChallenge
The Seven Rila Lakes is the longest and most visited group of lakes in Bulgaria.
Their names from the highest to the lowest are: Tear, Eye, Kidney, Twins, Triplets, Fish and Bottom. Their waters flow into each other and give rise to the Djerman River.
some of the lakes live fish - minnow and trout, but biodiversity is generally poor because of the cold mountain water. Lakes are fed by the melting of snow and rains.
