Keyword Analysis & Research: why did german u boats sink the lusitania

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
why did german u boats sink the lusitania	0.78	0.8	6261	22	41
why	1.44	1	8492	8	3
did	1.49	0.2	6077	92	3
german	0.8	0.7	7630	38	6
u	0.53	0.3	9844	1	1
boats	0.2	0.5	7757	36	5
sink	0.84	0.8	2525	75	4
the	1.69	0.5	2760	100	3
lusitania	1.69	0.5	2970	73	9

Keyword	CPC	PCC	Volume	Score
why did german u boats sink the lusitania	1.03	0.7	9783	87