Keyword Analysis & Research: why does hot air rise and cold air sinks

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
why does hot air rise and cold air sinks	1.21	0.2	6206	65	40
why	0.98	0.9	7344	4	3
does	1.59	0.4	1862	25	4
hot	1.89	1	3354	87	3
air	1.76	0.4	1487	10	3
rise	0.9	0.7	127	61	4
and	1.27	0.7	4141	21	3
cold	1.36	0.2	1569	37	4
air	1.86	0.1	3384	2	3
sinks	0.95	0.4	349	59	5

Keyword	CPC	PCC	Volume	Score
why does hot air rise and cold air sinks	0.64	0.8	9110	45
why does heat rise and cold sink	1.9	0.3	9785	49
hot air rises and cold air sinks	0.99	0.4	5639	20
cold air sinks hot air rises	0.8	0.2	8464	60
why does the cold air sink	1.42	0.4	3392	46
warm air sinks and cold air rises	0.34	0.1	2302	51
why does cool air sink	1.34	0.5	8108	57
does hot air sink or rise	0.94	0.6	7121	52
does cold air sink or rise	1.72	0.3	7007	31
hot air rises and cool air sinks	0.84	0.1	2777	59
hot air rises and heat sinks	1.46	0.8	289	95
why does air sink	0.51	0.2	1852	93
warm air rises and cool air sinks	0.89	0.2	8348	10
does warm air sink or rise	0.21	0.6	7011	91
warm air rises or sinks	0.46	0.1	2111	3