The winners of the Eco-Olympiad "Nature Experts" were awarded by experts of the South-Eastern Territorial Administration of the Ministry of Ecology of the Republic of Tatarstan. The annual competition of young environmentalists gathered 45 children from 7 to 10 years. The guys demonstrated their knowledge in five sections: plants, birds, insects. riddles from nature, living and inanimate nature. Also on February 20, the Republican interactive poster contest “Forest is our green friend” starts for young environmentalists. It will last until February 28. Children from 5 to 17 years old are invited to participate. Details of participation can be obtained by calling 8 (85594) 6-87-31 Ecological and Biological Center of Bugulma town.