What was important about the scientific innovations discovered under the rule of prince henry the navigator?

prince henry the navigator provided columbus with the funding he needed to build the most innovative ships in europe.
the scientific discoveries of the portuguese allowed for navigation of the north sea and trade with viking merchants.
the famous discoveries of the portuguese and their constant stream of new expeditions drew the world’s attention.
the innovations made under prince henry the navigator led the portuguese to be the first to land in the americas.