The Byzantine incendiary substance that could burn on water and adhere to objects, whose exact formula is lost to history, is called what?

• A. Greek Fire
• B. Napalm
• C. Dragon's Breath
• D. Fire Oil

Answer: (A)

This item tests knowledge of a legendary Byzantine incendiary known for burning on water and sticking to targets. That substance is Greek Fire. Its defining feature was its ability to continue burning when spilled on water and to adhere to ships and other objects, giving the Byzantines a formidable advantage in naval battles. The exact recipe was a closely guarded secret, and over time historians have only speculated about its ingredients; the true formula has been lost to history. The other options don’t fit the historical context: Napalm is a modern invention from the 20th century, while Dragon's Breath and Fire Oil aren’t the terms used for this Byzantine weapon. Greek Fire best matches the description.