Portugal is a country with amazing natural scenery like Serra da Estrela and Serra do Gerês mountains and Rocha Beach. It also has historical sites such as the Castle of Guimarães, University of Coimbra, Bom Jesus in Braga, Belém Tower, and Clérigos Tower in Oporto that showcase Portugal's glorious history. The document provides examples of places to visit in Portugal that highlight its great views and history.