The Iberian Peninsula reserved its finest sunshine for Spain, while at the same time, it bestowed the harshest natural conditions upon Portugal.
However, as the saying goes, the severe terrains of mountains and plateaus within Portugal did not always play a negative role, at least they were greatly favored by military enthusiasts.
These mountains did not only shield Portugal from the Spaniards, who were always keen on swallowing it up, but also greatly aided Duke Wellington, who led the British forces to land in Portugal during the Peninsular War.
Wellington, who was always adept at defensive warfare, made full use of these advantageous terrains and recaptured most of the Iberian Peninsula, which had fallen into Napoleon's hands.
Moreover, the harsh natural conditions also turned the Portuguese, who had no choice, into 'the first crabs to seek a living at sea,' launching the age of great maritime exploration from this barren land.