How did the Hundred Years’ War affect medieval Europe?

Question

France became more interested in trading overseas.

The longbow and cannon made knights and castles less important.

Smaller armies led by feudal vassals became more important.

England became more interested in a continental empire.

Answer 1

The war caused a great deal of destruction and death, leading to a decrease in population and a decrease in economic activity.

The war also caused a shift in power from the French monarchy to the nobility, leading to a more decentralized government.