which weapon brought significant changes to warfare during the hundred years’ war

longbow
crossbow
sword
spear

The longbow brought significant changes to warfare during the Hundred Years' War. Its ability to shoot arrows long distances with great accuracy revolutionized battlefield tactics and strategies. The English longbowmen played a crucial role in several key battles, such as the Battle of Agincourt in 1415, where they helped secure a decisive English victory over the French. The longbow's effectiveness against heavily armored knights also contributed to the decline of traditional medieval warfare tactics.