earth's ozone hole

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
earth's ozone hole	1.73	0.6	721	62	18
earth's	1.53	0.9	4120	26	7
ozone	1.59	0.7	3427	84	5
hole	0.54	0.4	3478	26	4

Keyword	CPC	PCC	Volume	Score
earth's ozone healing	0.47	0.7	7822	81
250 mile wide hole in earth's ozone layer	1.13	0.3	1058	58
250-mile-wide hole in earth's ozone layer	0.5	0.3	8577	87
current ozone layer hole	0.57	0.4	6408	91
ozone layer hole size	1.41	0.2	2718	13
holes in the ozone layer map	1.25	0.2	9442	15
real ozone layer hole	1.88	0.9	5960	98
hole in our ozone layer	0.9	0.9	3599	46
the ozone layer hole	1.54	0.5	5883	39
hole in ozone layer images	0.34	0.6	349	97
hole in the ozone layer pictures	0.6	0.9	5230	17
ozone layer hole picture	0.51	0.1	4753	46
how big is the ozone hole today	0.93	1	1480	79
how big is the ozone hole	1.8	0.2	7623	75
how large is the ozone hole	1.08	0.9	2497	56
ozone layer hole real image	0.97	0.4	7699	74
maximum yearly extent of the ozone hole	1.46	0.7	2069	56
ozone hole average size	0.17	0.1	4327	10
ozone hole size by year	0.77	0.7	2616	46
how many ozone holes are there	0.42	0.7	8256	67