How did prince Henry contribute to the European exploration

He created an observatory, sponsored expeditions, and founded a school of navigation that taught better methods of sailing

Prince Henry, nicknamed "The Navigator" was a governor/ruler of Portugal during the time period of European exploration. He created a school of navigation in which brought the skills of boat builders, map makers, etc. He sent explorers out to find shorter sea routes to the source of expensive spices. He led the way of the "Age of Discovery".