did romans build airports

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
did romans build airports	0.51	0.9	5385	27	25
did	1.96	0.5	9995	36	3
romans	0.65	0.1	7964	42	6
build	0.53	0.4	8082	26	5
airports	1.83	0.1	9930	40	8

Keyword	CPC	PCC	Volume	Score
did romans build airports	0.54	0.2	128	59
who built the first airport	0.89	0.6	7610	97
when were airports invented	0.82	0.4	5654	68
when were airports made	1.76	0.9	4203	21
what is rome's main airport	0.73	0.9	2176	20
does rome have an airport	1.88	0.5	2320	35
when was the first airport built	0.7	0.1	6794	28
landing in rome airport	0.64	0.5	4460	84
layout of rome airport	0.56	0.5	8498	63
first airport built in australia	0.63	0.3	7718	72
when was the first airport built in america	0.53	0.3	9033	88
when was the first airport made	1.14	0.3	4607	98
when was the first airport opened	0.1	0.9	5388	12
who invented the airport	1.1	0.1	9790	60
what was the first airport	1.94	0.5	4536	88
when was the airport invented	1.25	0.5	2249	55
the first airport in the world	0.42	0.6	3530	78
history of airport development	1.17	0.1	4838	42
when was national airport built	0.41	0.8	2082	65
who built kansas city airport	0.69	0.2	5894	81
the new airport was constructed	1.65	0.2	8437	30
when did airports become a thing	0.31	0.7	9577	44
top airport history facts	1.09	0.1	4848	12
international airport of origin	0.86	0.3	8061	14
history of jfk airport	0.91	0.7	1531	24