Keyword Analysis & Research: why does warm air get forced upward

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
why does warm air get forced upward	1.64	0.1	8603	82	35
why	1.31	0.9	1226	69	3
does	1.89	0.7	3423	68	4
warm	0.54	0.3	5221	41	4
air	1.2	0.9	1141	17	3
get	1.73	0.7	2277	23	3
forced	0.1	0.6	863	79	6
upward	1.18	0.5	9618	91	6

Keyword	CPC	PCC	Volume	Score
why does warm air get forced upward	1.93	0.1	7130	89