yellow fever definition us history

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
yellow fever definition us history	0.11	0.8	9442	64	34
yellow	1.17	0.7	7453	98	6
fever	1.51	0.1	5296	27	5
definition	0.36	0.9	1431	89	10
us	1.8	0.9	4083	88	2
history	0.24	0.2	8865	8	7

Keyword	CPC	PCC	Volume	Score
yellow fever definition us history	0.58	0.9	9197	66
yellow fever definition us history quizlet	0.42	0.2	5697	81
why is yellow fever called yellow fever	0.09	0.6	7167	86
yellow fever in history	0.64	0.1	8328	58
yellow fever history united states	0.63	0.4	6230	61
yellow fever is a viral disease history	0.5	0.3	9538	11
definition of yellow fever	0.57	0.4	4329	60
yellow fever history in america	1.11	1	2811	98
how did yellow fever get its name	1.56	0.4	6702	71
origin of yellow fever	1.41	0.6	3532	45
why is it called yellow fever	0.8	0.1	7322	63
when did the yellow fever occur	0.67	0.4	4633	62