ozone hole smaller

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
ozone hole smaller	1.72	0.1	5653	64	18
ozone	0.65	0.5	4496	98	5
hole	1.06	0.1	5017	40	4
smaller	0.52	0.6	2135	80	7

Keyword	CPC	PCC	Volume	Score
is the ozone hole getting smaller	0.54	0.9	2089	91
ozone layer hole getting smaller	2	1	3862	3
ozone hole smaller	1.53	0.8	4929	22
hole on ozone layer	1.05	0.7	153	76
hole in ozone layer fixed	0.63	0.5	8333	36
what happens when the ozone layer hole	0.83	0.4	5493	97
hole in ozone layer closed	1.45	0.8	4853	79
what happened to hole in ozone layer	0.83	0.2	4780	94
ozone layer hole size	1.3	0.8	3832	88
ozone layer hole closing	0.26	0.6	318	24
real ozone layer hole	1.96	0.2	9043	65
current ozone layer hole	1.47	0.6	5035	39
hole in ozone layer image	1.36	0.5	4255	40
is the ozone hole shrinking	0.36	0.8	4979	75
has the ozone hole shrunk	0.3	0.9	720	2
the result of the ozone hole is	1.57	0.3	569	95
is the ozone hole an actual hole	0.41	1	6939	10
what is true of the ozone hole	1.76	0.1	8980	66
is there a hole in the ozone	0.54	0.4	2992	62
how big is the ozone hole today	1.93	1	6824	39
how big is the ozone hole	1.52	0.6	9391	8
how large is the ozone hole	1.86	0.2	6460	48
ozone hole size over time	0.58	0.2	2763	16
is there still hole in ozone layer	0.18	0.4	4486	9
is an ozone hole bad	1.46	0.3	4155	70
ozone hole bigger than north america	0.81	0.1	4734	31
ozone hole leads to	1.87	0.4	2987	9