who discovered halley's comet in 1682

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
who discovered halley's comet in 1682	1.51	1	2653	28	37
who	0.92	0.3	9627	24	3
discovered	1.97	0.1	7972	35	10
halley's	0.57	0.9	9006	91	8
comet	0.94	0.5	1135	39	5
in	1.06	0.9	664	32	2
1682	1.43	0.1	4241	100	4

Keyword	CPC	PCC	Volume	Score
who discovered halley's comet in 1682	0.08	0.9	7835	61
the comet known as halley's comet discovery	0.29	0.1	8038	72
halley's comet discovery date	1.9	0.3	4756	26
the comet known as halley's comet history	1.42	0.4	1140	55
who first saw halley's comet	0.32	0.3	3528	36
history of halley's comet	1.33	0.8	5895	74
who named halley's comet	0.85	0.8	706	2
the comet known as halley's discovery	1.32	0.3	4449	16
halley's comet dates in history	1.79	1	19	33
halley's comet in 1910	1.07	0.7	8871	87
the comet known as halley's history	0.36	0.8	372	83
the comet known as halley's comet origin	1	0.5	4995	79
when did edmond halley discover the comet	1.56	0.1	6691	18
earliest record of halley's comet	0.21	0.9	2696	37
when was halley's comet named	1.09	0.3	6290	30
the comet known as halley's origin	0.51	0.1	7914	86
halley's comet historical dates	1.36	0.2	8715	90