Question

_____ was used in firework displays seven hundred years before it was used in the West.

Answer 1

Gunpowder was first used in China for firework displays and later in battles in the West after it spread through Mongol invasions and Islamic influence.

Step-by-step explanation:

Gunpowder was first used in firework displays in China seven hundred years before it was used in the West. The first recorded use of gunpowder in battle occurred in China in 919, where Chinese alchemists invented gunpowder as a by-product of their experiments.

The knowledge of gunpowder spread westward from China with invading Mongol armies and eventually reached the Islamic world, where it was used in warfare. Gunpowder was introduced in Europe through Arab texts and was used by European and Ottoman armies by the fifteenth century.