where is the bad ozone layer

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
where is the bad ozone layer	0.45	0.1	8954	86	28
where	0.57	0.7	5342	53	5
is	1.59	0.6	4920	80	2
the	0.37	0.3	2494	95	3
bad	1.78	0.7	5101	42	3
ozone	1.77	0.4	8346	91	5
layer	0.84	0.3	7851	1	5

Keyword	CPC	PCC	Volume	Score
where is the bad ozone layer	1.11	0.8	6334	58
why are cfcs bad for the ozone layer	0.37	0.9	3429	98
is the ozone layer good or bad	0.3	0.8	5266	51
how bad is the ozone layer	0.21	0.6	2936	90
how bad is our ozone layer	0.54	0.9	5526	59
this layer has the most bad ozone	1.26	0.3	4683	13
why is the ozone layer bad	0.18	1	245	27
how does cfcs destroy the ozone layer	1.74	0.5	8778	49
cfcs and the ozone layer	0.9	0.9	6904	81
why do cfcs destroy ozone	0.46	1	693	80
cfcs deplete the ozone layer	1.98	0.4	1000	76
cfcs effect on ozone	1.53	0.7	4909	82
why is cfc harmful to ozone	0.62	0.8	1994	84
what do cfcs do to the ozone	0.42	0.4	5335	58
do cfcs cause ozone depletion	0.04	0.9	744	63