Keyword Analysis & Research: why does heat rise in the air

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
why does heat rise in the air	0.56	0.9	3415	40	29
why	1.47	0.6	8794	70	3
does	0.38	0.2	2824	84	4
heat	1.53	0.5	6243	10	4
rise	1.07	0.3	7154	53	4
in	0.55	0.5	4575	67	2
the	1.55	0.3	5879	47	3
air	1.68	0.5	3003	10	3

Keyword	CPC	PCC	Volume	Score
why does heat rise in the air	0.38	1	2524	76