Imagine yourself an emigrant headed for Oregon: would promises of lush farmlands and a new beginning lure you to leave home and walk for weeks? More than 2,000 miles of trail ruts and traces can still be seen along the Oregon National Historic Trail in six states-reminders of the sacrifices, struggles, and triumphs of early American settlers.
Europe. Bulgaria is located on the European continent. It's in the south east Europe on the Balkan Peninsula.
Though small in area, Bulgaria ranks third in Europe in biodiversity, with a number of rare and endemic species. More than 700 brown bears, 1,000 wolves, golden jackal, wild cats, common otters, souslik and 37 species of reptiles can be found here. 9.