Keyword Analysis & Research: the history of american railroads

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
the history of american railroads	0.54	0.1	3662	88	33
the	1.21	0.1	9120	61	3
history	1.69	0.7	5031	72	7
of	0.42	0.3	184	33	2
american	1.56	0.6	3137	97	8
railroads	0.22	0.6	3289	45	9

Keyword	CPC	PCC	Volume	Score
the history of american railroads	0.33	0.9	2581	90