what were trenches used for in ww1

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
what were trenches used for in ww1	0.84	0.2	6534	23	34
what	1.5	0.2	6178	84	4
were	1.66	0.5	1014	96	4
trenches	2	0.6	834	52	8
used	0.23	0.4	8739	79	4
for	0.57	0.5	9717	22	3
in	0.02	0.1	842	33	2
ww1	1.45	0.7	8708	66	3

Keyword	CPC	PCC	Volume	Score
what were trenches used for in ww1	1.79	0.1	3109	69
what were trenches used for in ww2	0.2	0.8	1690	80
why were trenches used in ww1	0.5	0.1	7332	15
when were trenches first used in ww1	0.19	0.4	1123	6
how were trenches used in ww1	0.2	0.1	1472	3
what weapons were used in ww1 trenches	0.65	0.7	5672	48
were trenches used in ww2	0.16	0.9	847	27
why were trenches used in ww2	1.01	0.4	9930	99
why were trenches not used in ww2	1	0.4	5322	59
what were the trenches like in ww2	1.09	0.7	3172	88
what were the trenches used for	1.04	0.4	4412	23
were trenches used in ww1	0.57	0.4	4404	78
facts about trenches in ww2	1.48	0.1	9453	9
what is a trench used for war	1.3	0.2	587	100
did they use trench warfare in ww2	0.66	0.6	3739	3
did ww2 have trenches	1.31	0.3	1297	27
world war 2 trenches	1.65	0.5	3095	35
world war two trenches	1.16	0.5	2565	72
when were the trenches built in ww1	1.13	0.2	9862	21