Which packaging innovation, patented in 1810, revolutionized food preservation and was developed after Napoleon offered a prize to help feed his armies?

Before modern packaging technologies, food preservation and transportation were major challenges throughout history. Innovations in packaging have shaped commerce, exploration, and even warfare. This poll tests your knowledge about a revolutionary packaging innovation that transformed global trade and naval capabilities in the late 18th century. The development of this technology solved a centuries-old problem and changed how products could be transported and preserved around the world.

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The tin can (invented by Peter Durand)
The Mason jar (invented by John Landis Mason)
Vacuum-sealed glass bottles (invented by Nicolas Appert)
Waxed paper containers (invented by Thomas Jefferson)