when was gunpowder discovered

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
when was gunpowder discovered	0.82	0.9	6366	95	29
when	0.29	0.1	6810	94	4
was	0.41	1	5126	25	3
gunpowder	0.9	0.9	5047	94	9
discovered	0.95	0.5	4023	26	10

Keyword	CPC	PCC	Volume	Score
when was gunpowder discovered	0.37	1	2950	62
when was gunpowder discovered in europe	1.96	0.4	2990	39
who discovered gunpowder	1.26	0.3	6802	65
how was gunpowder discovered	1.15	0.9	8461	24
how was gunpowder initially discovered	0.69	1	3492	14
when was the gunpowder plot discovered	0.34	0.4	1028	83
how was the gunpowder plot discovered	0.21	0.2	1878	37
which empire discovered gunpowder	1.86	0.4	9146	12
1. how was gunpowder initially discovered	0.72	0.6	9545	26
was gunpowder discovered in the renaissance	1.39	0.7	7225	98