The Hundred Years' War (1337-1453 CE) was an intermittent conflict between England and France which ran on for 116 years. The war began principally because King Edward III of England (r. ... 1328-1350 CE) escalated a dispute over feudal rights in Gascony to a battle for the French
The immediate causes of the Hundred Years War were the dissatisfaction of Edward III of England with the nonfulfillment by Philip VI of France of his pledges to restore a part of Guienne taken by Charles IV; the English attempts to control Flanders, an important market for English wool and a source of cloth; and Philip's support of Scotland against England.
Renaissance thinkers encouraged individuals to question how things work, and scientists began to test these ideas with experiments during the Scientific Revolution.