This Earliest Form of Explosive Came From China
This page is the CodyCross answer for the clue below from New York, New York!, Group 368, Puzzle 3 (Fashion Week).
Question is: This Earliest Form of Explosive Came From China
and the answer is: GUNPOWDER
Word Meaning:
GUNPOWDER — An explosive mixture of saltpetre (potassium nitrate), charcoal and sulfur; formerly used in gunnery but now mostly used in fireworks.
Definitions from Wiktionary.