His discovery of the Pacific Ocean established Spain's claim to it and the land surrounding it, and spurred Magellan to seek a direct sea route to the Pacific and the East Indies beyond.
Answer:
Patents protected inventors and let them profit from their invention
I believe the answer is: International cooperation
International cooperation refers to the foreign policy that make a country open to mutually beneficial relationship to address a certain issue with other countries. Example of such cooperation would be united Nation's program to address pollution level in the world.
Rudy Giuliani.....................................................................
The Chinese calendar has solar and lunar elements, while the Muslim calendar has only lunar elements.