Question

Which scientific innovations were promoted by Prince Henry of Portugal? Select all that apply. Responses development of triangular sailsdevelopment of triangular sails invention of the compassinvention of the compass improved mapsimproved maps invention of the astrolabeinvention of the astrolabe

Answer 1

Prince Henry of Portugal promoted the development of triangular sails, invention of the compass, and improvement of maps during the European Age of Discovery.

Step-by-step explanation:

Prince Henry of Portugal, also known as Prince Henry the Navigator, promoted several scientific innovations during the European Age of Discovery. These were:

1. The development of triangular sails, which allowed ships to harness the wind more effectively and travel faster.
2. The invention of the compass, which helped mariners navigate accurately in open seas.
3. The improvement of maps, which became more accurate and detailed, aiding in navigation.

These innovations played a crucial role in Portugal's exploration and establishment of trade routes in Africa and India, and ultimately contributed to their powerful sea empire.