Keyword Analysis & Research: which process causes hot air to rise

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
which process causes hot air to rise	1.47	0.5	8315	81	36
which	1.41	0.1	1110	10	5
process	1.45	0.4	8814	91	7
causes	0.64	0.3	9256	30	6
hot	1.42	0.8	7471	25	3
air	1.39	0.4	2840	8	3
to	0.48	0.2	8395	9	2
rise	0.25	1	453	15	4

Keyword	CPC	PCC	Volume	Score
what causes hot air to rise	0.04	0.9	2516	87
what causes warm air to rise	1.78	0.4	4371	25
this process causes rising air to cool	0.43	0.2	2976	5
why does heated air rise	1.32	0.1	1264	87
why does air rise when heated	1.19	0.6	6685	68
why does heat rise in the air	1.18	1	2267	24
generally when hot air rises	0.85	0.5	1569	44
why is hot air hot and expands	0.87	0.5	51	48
how does air get hot	1.81	1	7234	84
why does hot air expand	1.61	0.4	3076	84
what makes heat rise	1.68	0.2	589	78
how does heat rise	0.87	0.2	4422	7