Tourists 10 Things You Didn't Know About Our National Forests (nationalforests.org)
13 March 2015 - Most Americans can name several National Parks.
Tourists
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Tourists 
Tourists Eco tourism around Tarnovo (RadioBulgaria)
Written by Veneta Nickolova There is definitely a place in nature as if taken out of a fairy tale. It is not far from the Medieval Bulgarian capital Veliko Tarnovo and never fails to fascinate nature lovers, willing to participate in eco-tourism - a trend currently gaining popularity in this country. That is the canyon of the river Negovanka, whose meanders flow at the foot of the steep cliffs, which house various rare species of birds. There are also waterfalls and picturesque rock formations.
