Keyword Analysis & Research: does air become more dense when heated

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
does air become more dense when heated	1.21	0.8	5029	61	38
does	1.62	0.6	4583	30	4
air	0.5	0.7	4581	35	3
become	0.9	0.7	1595	1	6
more	0.07	0.9	6555	96	4
dense	0.71	0.8	580	61	5
when	0.31	0.7	5009	26	4
heated	1.92	0.4	3962	21	6

Keyword	CPC	PCC	Volume	Score
does air become more dense when heated	0.86	0.9	8186	41