Keyword Analysis & Research: what is the definition of primary source

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
what is the definition of primary source	1	0.5	2695	45	40
what	1.03	0.8	1340	81	4
is	1.39	0.3	1015	98	2
the	1.31	0.9	6892	90	3
definition	0.42	0.6	1953	38	10
of	1.98	0.6	7970	47	2
primary	0.91	0.5	9280	75	7
source	0.21	0.4	6313	15	6

Keyword	CPC	PCC	Volume	Score
what is the definition of primary source	1.94	0.5	9805	34