Keyword Analysis & Research: where does iron oxide come from

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
where does iron oxide come from	1.71	0.1	2885	6	31
where	1.54	0.1	208	27	5
does	1.55	0.7	6828	30	4
iron	0.49	0.7	2033	51	4
oxide	0.78	0.5	9676	10	5
come	0.3	0.9	4536	84	4
from	1.05	0.9	7816	40	4

Keyword	CPC	PCC	Volume	Score
where does iron oxide come from	1.89	1	9174	30