Gunpowder has become more potent. Also the invention of smokeless powder helped a lot.
Gunpowder has not changed at all
Since the earliest days of discovery and experimentation, rockets have evolved from simple gunpowder devices into giant vehicles capable of traveling into outer space. Rockets have opened the universe to direct exploration by humankind.
Yes, if stored under poor conditions
Steel and manufacturing techniques.
the percentages changed in saltpetre and sulfur plus charcoal. according to Jacob Gogan
Castles developed slowly but eventualy, as time brought us gunpowder, they became useless and were forgotten.
The weapons they used improved over time.
it hasnt
new improved strings
it usto be big now its smaller :]
it was the screen, the battery improved, and the STYLE
resting heart rate