Keyword Analysis & Research: who invented aquatint etching

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
who invented aquatint etching	0.44	1	2117	49	29
who	1.78	0.5	8047	44	3
invented	1.01	0.2	1610	57	8
aquatint	1.87	0.9	823	39	8
etching	1.69	0.3	2581	57	7

Keyword	CPC	PCC	Volume	Score
who invented aquatint etching	0.6	0.2	9923	91