Keyword Analysis & Research: what does lines of latitude mean

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
what does lines of latitude mean	0.91	0.4	940	68	32
what	1.35	0.1	4801	52	4
does	0.09	0.6	5800	47	4
lines	1.34	0.1	9089	85	5
of	0.71	0.6	3985	46	2
latitude	0.88	0.2	2132	67	8
mean	0.24	0.5	8115	87	4

Keyword	CPC	PCC	Volume	Score
what does lines of latitude mean	0.64	0.3	9035	99