Keyword Analysis & Research: explain what an index fossil is

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
explain what an index fossil is	1.39	0.6	6945	13	31
explain	0.41	0.6	8861	65	7
what	1.46	0.3	6008	71	4
an	1.3	0.3	760	15	2
index	0.58	1	9571	69	5
fossil	0.23	0.6	7603	82	6
is	0.94	0.1	6785	98	2

Keyword	CPC	PCC	Volume	Score
explain what an index fossil is	0.93	1	1281	19
explain the concept of index fossils	1.25	0.5	5533	74
explain why index fossil help date rocks	0.01	0.8	5033	82