clean air act made when

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
clean air act made when	0.9	0.6	8467	43	23
clean	0.54	0.7	5360	66	5
air	1.26	0.5	6124	84	3
act	1.71	1	6385	16	3
made	1.76	0.4	3674	100	4
when	1.46	0.5	2907	84	4

Keyword	CPC	PCC	Volume	Score
clean air act made when	1.71	0.8	6338	36
who made the clean air act	1.51	0.2	3383	22
why was the clean air act made	1.48	0.2	3636	59
when was the clean air act made	0.35	0.2	1090	51
who made the clean air act of 1970	1.45	0.5	3029	80
who wrote the clean air act	0.7	0.3	7049	9
who passed the clean air act	0.75	0.7	9459	23
history of the clean air act	0.55	0.8	5515	71
when was the clean air act introduced	1.52	0.9	4888	72
what year was clean air act created	0.54	0.3	2041	90
when was the clean air act established	1.99	0.9	9512	23
why was the clean air act created	0.55	0.9	8872	42
was the clean air act enacted	1.33	0.4	6900	85
clean air act is credited to	0.16	0.1	5870	75