Keyword Analysis & Research: when was the selective service system created

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
when was the selective service system created	0.4	0.6	1533	54	45
when	0.77	0.3	7623	86	4
was	1.59	0.2	4586	23	3
the	1.16	0.9	6745	45	3
selective	1.31	0.6	2301	37	9
service	1.72	0.6	4224	9	7
system	1.33	1	9421	77	6
created	0.1	0.5	8252	32	7

Keyword	CPC	PCC	Volume	Score
when was the selective service system created	0.12	1	5780	77
why was the selective service system created	1.35	0.1	1114	78
what was the selective service system	1.88	0.5	34	49
when selective service system initiated	1.91	0.1	6808	67
when was selective service enacted	1.23	0.1	1275	75
history of us selective service	0.65	0.7	9975	17
what was the selective service	1.94	0.2	8290	11
selective service system wiki	0.99	1	7585	53
when did selective service registration start	1.19	0.1	2169	63
how long has selective service been around	1.77	0.3	249	99
selective service definition us history	0.57	0.4	1995	61
national selective service history	0.51	0.8	5796	82