why is the past underground

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
why is the past underground	0.78	0.7	315	70	27
why	0.01	1	8748	84	3
is	0.3	0.5	2770	47	2
the	1.7	0.9	5055	3	3
past	0.32	1	122	22	4
underground	0.72	0.9	9629	27	11

Keyword	CPC	PCC	Volume	Score
why is the past underground	0.28	0.1	6130	66
history of the underground	1.98	0.1	2149	88
what was the underground	0.51	1	7920	56
why do people get buried underground	1.49	0.2	4003	79
what if we lived underground	1.27	0.6	5396	57
why do people not live underground	1.29	0.9	2302	68
where did the underground start and end	1.77	0.7	3494	99
why don't we build underground	0.64	0.9	6901	13
the history underground youtube	1.72	0.4	3902	69
why is it cold underground	0.17	0.8	7440	31
travelling on the underground	0.22	0.7	8923	29
news from the underground	1.06	0.3	7011	82
why are there underground cities	1.6	0.4	7712	93
the underground in america	0.51	0.9	655	11
stories from the underground	0.95	0.3	5231	6
what would happen if people lived underground	0.35	0.2	2972	71
there's a world going on underground	1.29	0.5	6221	47
what if humans lived underground	0.12	0.5	7616	73