hot air rises because

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
hot air rises because	0.04	0.4	8064	19	21
hot	0.26	0.8	9897	63	3
air	0.11	0.1	4144	71	3
rises	1.71	0.9	2725	83	5
because	1.36	0.9	2714	10	7

Keyword	CPC	PCC	Volume	Score
hot air rises because	0.26	0.6	1268	23
hot air rises because it's less dense	0.69	0.8	7246	58
a hot air balloon rises because	1.02	0.9	2657	82
hot air rises at the equator because	1.82	0.4	7831	87
hot air balloon rises up in the air because	1.98	0.2	8386	86
hot air liquid rises because	0.27	0.2	2534	3
hot air is less dense	0.88	0.8	3450	22
the warm air rises because of	0.44	0.2	7720	37
hot air/liquid rises because	0.67	0.8	8663	20
warm air is less dense	1.71	0.2	8777	87
generally when hot air rises	0.41	0.4	7249	81
warmer air rises because	0.15	0.5	5566	83
as air becomes less dense it reduces	1.36	0.7	8677	3
hot air is denser than cold air	1.37	0.7	804	79
as air becomes more dense	0.08	0.4	7475	89
a warm parcel of air rises because	0.86	0.3	284	83
air denser when cold or hot	1.07	0.2	7659	43
does air become more dense when heated	0.12	1	1131	42