how old are shell fossils

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
how old are shell fossils	1.8	0.6	9085	11	25
how	1.9	1	7470	89	3
old	1.76	0.1	7974	59	3
are	0.52	0.3	3517	59	3
shell	1.91	0.8	1156	25	5
fossils	0.01	0.2	1171	75	7

Keyword	CPC	PCC	Volume	Score
how old are shell fossils	1.19	0.9	4970	44
how old are seashell fossils	0.92	0.4	7361	27
how old are fossils	1.18	0.9	6048	60
shell fossils for sale	1.02	0.5	545	24
how old are fossils found	0.92	0.3	4455	20
fossil of a shell	1.43	0.9	6202	81
ancient sea shell fossils	0.01	0.3	6145	65
shell fossils in rocks	0.69	0.6	2423	99
fossils of sea shells	0.38	0.2	8548	37
how old are fish fossils	0.91	0.4	6813	62
how old are the earliest known fossils	0.01	0.2	556	79
are sea shells fossils	0.42	0.1	486	15
what type of fossil is a shell	1.78	1	5492	4
how old is shell	1.13	0.8	1665	95
types of shell fossils	0.77	0.6	3944	95
seashell fossils for sale	0.39	0.1	1451	88
how much is a shell fossil worth	0.61	0.7	8087	36
fossil sea shells for sale	0.31	0.1	1632	90