Keyword Analysis & Research: list of mass extinctions on earth

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
list of mass extinctions on earth	1.86	0.1	9997	61	33
list	1.11	1	5912	9	4
of	1.28	0.4	3320	51	2
mass	1.56	0.4	8284	81	4
extinctions	0.35	0.1	3371	9	11
on	0.22	0.7	1533	96	2
earth	0.37	0.8	8910	84	5

Keyword	CPC	PCC	Volume	Score
list of mass extinctions on earth	1.34	0.5	5328	26