Keyword Analysis & Research: airplane used in ww1

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
airplane used in ww1	0.39	0.4	4141	25	20
airplane	0.08	0.2	1946	8	8
used	1.44	0.5	3495	39	4
in	0.47	0.8	169	40	2
ww1	1.37	0.9	2600	9	3

Keyword	CPC	PCC	Volume	Score
airplane used in ww1	1.16	0.7	6504	88
first airplane used in ww1	0.34	0.8	4218	32
how was the airplane used in ww1	1.03	0.6	7330	82
what was the airplane used for in ww1	0.95	0.9	455	25
why was the airplane used in ww1	1.72	0.8	357	63
who used the first airplane in ww1	1.51	0.6	6931	36