natalie2424
natalie2424 natalie2424
  • 03-10-2017
  • Social Studies
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Discovered in the 800s and originally for fireworks what is one of the most important inventions of the tang and song dynasties

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sethhell2
sethhell2 sethhell2
  • 03-10-2017
with no choices, im going to go with gunpowder
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