How has gunpowder impacted us today when invented during the renaissance period?

Gunpowder was invented in the year 1040 in China, so nope, not a renaissance invention. The Renaissance is the time period from approximately 1400 to 1600.How has gunpowder impacted us today when invented during the renaissance period?
First of all, gunpowder was not invented during the renaissance. It was invented sometime in the 9th century in China.


The biggest effect is the rise of nationalism. When gunpowder was introduced into Europe people quickly realized that plate armor and castles were immediately obsolete. The unit of survival became the nation, rather than the hierarchical structure of the nobility. This is still being worked out.How has gunpowder impacted us today when invented during the renaissance period?
Gunpowder was not invented during the Renaissance period. It was invented in China, more than a thousand years ago.


How has it impacted us today? Take away gunpowder and you take away all the handguns that seem to have proliferated so rapidly, and which have taken so many lives. Take away the handguns and the gang warfare would be back to fisticuffs.
Renaissance?? The chinese invented gunpowder in the 9th century.