Keyword Analysis & Research: do dolphins have lungs or gills

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
do dolphins have lungs or gills	0.64	0.7	1218	4	31
do	1.1	0.9	3186	40	2
dolphins	0.02	0.9	7905	53	8
have	1.94	0.8	6060	36	4
lungs	1.88	0.5	1463	64	5
or	1.44	1	5818	35	2
gills	1.04	0.5	4508	14	5

Keyword	CPC	PCC	Volume	Score
do dolphins have lungs or gills	0.2	0.1	8081	38