why does the warm air rise

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
why does the warm air rise	0.77	0.9	4128	65	26
why	0.71	0.7	2045	28	3
does	0.67	1	2805	36	4
the	1.75	0.6	8464	67	3
warm	1.87	0.9	1880	86	4
air	0.89	0.4	1278	99	3
rise	1.4	0.9	9151	81	4

Keyword	CPC	PCC	Volume	Score
why does the warm air rise	0.77	0.1	7456	70
why does the warm air rise above the cold air	1.9	0.6	892	99
why does warm air rise and cold air sink	2	1	3947	77
why does warm air rises	0.78	1	2448	69
why does warm air rise and cool air sink	1.46	0.7	7270	99
give an explanation of why warm air rises	1.24	0.2	1849	38
why does warm air always rise at a front	0.86	0.2	716	65
why does warm air rise in the atmosphere	0.81	0.6	8924	6
why does warm air rise and sink	1.65	0.9	7259	41
why warm air rises	0.02	0.6	5921	57
does hot air rise above cold air	1.14	0.5	7006	41
does warm or cold air rise	1.89	0.7	679	28
when warm air rises cold air will	0.2	0.9	1856	79
why does warmer air rise	1.46	0.8	6070	66
does hot air or cold air rise	1.67	0.3	5681	22
why does air cool as it rises	1.39	0.6	3000	40
does hot or cold air rise	0.5	0.6	2902	67