nuclear bomb used in history

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
nuclear bomb used in history	0.97	0.1	5730	84	28
nuclear	0.04	0.4	4370	19	7
bomb	0.63	0.8	1753	38	4
used	1.57	0.6	4946	74	4
in	0.94	0.9	7826	48	2
history	0.62	0.2	7018	82	7

Keyword	CPC	PCC	Volume	Score
nuclear bomb used in history	0.5	0.9	2851	76
was a nuclear bomb ever used	0.29	0.3	3121	37
the first nuclear bomb used in war	0.27	0.9	2141	96
history of nuclear bomb	0.24	0.4	1363	95
when was atomic bomb used	1.25	0.1	183	39
when was nuclear bomb invented	0.4	0.7	5131	90
nuclear bombings in history	1.96	0.9	8048	38
nuclear bomb invention date	0.69	0.9	6881	58
has a nuclear bomb ever been used	1.58	0.4	2125	24
has a nuclear bomb ever been used in space	0.2	0.1	7696	84
has any country ever used nuclear bomb	1.52	0.1	9647	11
has a nuclear bomb ever been used in war	1.68	0.4	5340	19
has anyone ever used a nuclear bomb	1.41	1	9548	18
has there ever been a nuclear bomb used	0.19	0.9	3743	24
largest non nuclear bomb ever used	1.26	0.7	7239	82