Matching Pairs PortugalOnline version The geography of Portugal. by Christina Spalding 1 What is the second biggest country in the Iberian Peninsula? 2 What is an archipelago? 3 What is the highest mountain in Portugal? 4 Where did Prince Henry the Navigator set up his School of Navigation? 5 What is the name of the river that flows across Portugal? 6 What are the archipelagos belonging to Portugal? 7 What big catastrophe happened in Portugal in 1755? 8 What river flows through Lisbon? 9 What is the capital of Portugal? Cape Sagres Mt. Pico, which is also a volcano in the Azores. Tejo River Lisbon Portugal Tagus River Madeira and Azores. A chain of islands. An earthquake, a fire, and a tsunami.