Free CAD and BIM blocks library - content for AutoCAD, AutoCAD LT, Revit, Inventor and other 2D and 3D CAD applications by Autodesk. CAD blocks and files can be downloaded in the formats DWG, RFA, IPT, F3D. You can exchange useful blocks and symbols with other CAD and BIM users. See popular blocks and top brands.
The Russian Lynx is the third most endangered animal in Russia. They are known to be poached very intensely and are used for the meat and skin for clothing. There are a lot of people that even use them for things such as fashion shows.
In the 1940s, the Amur tiger was on the brink of extinction with a wild population of less than fifty -- but by 1947, Russia became the first country to ban tiger hunting and offer tigers full protection.n the 1940s, the Amur tiger was on the brink of extinction with a wild population of less than fifty -- but by 1947, Russia became the first country to ban tiger hunting and offer tigers full protection.