Keyword Analysis & Research: when was the bering strait frozen

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
when was the bering strait frozen	0.17	0.2	9910	38	33
when	0.01	0.1	8909	20	4
was	1.85	0.9	869	66	3
the	1.69	0.3	4990	9	3
bering	1.74	0.8	677	16	6
strait	0.19	0.9	8140	20	6
frozen	1.73	1	2445	15	6

Keyword	CPC	PCC	Volume	Score
when was the bering strait frozen	1.03	0.9	3448	21