why do arctic terns migrate

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
why do arctic terns migrate	0.08	0.7	2154	85	27
why	0.82	0.7	3002	67	3
do	1.28	0.6	9109	35	2
arctic	1.09	0.6	8054	52	6
terns	1.61	0.9	3816	5	5
migrate	1.85	0.9	2872	64	7

Keyword	CPC	PCC	Volume	Score
why do arctic terns migrate	0.74	1	6318	92
when do arctic terns migrate	1.52	0.2	1846	32
why do arctic terns migrate so far	0.31	0.2	9805	21
where do arctic terns migrate to	1.92	0.8	4937	51
arctic terns migration facts	0.83	0.2	6438	82
arctic tern and migration	1.07	0.8	4655	76
migration of arctic tern	0.65	0.6	9910	24
arctic terns migration route	1.05	0.3	1526	89
how long is the arctic terns migration	0.74	0.1	4574	54
arctic tern migration patterns	1.67	0.9	5917	39
arctic tern migration map	0.4	0.6	6335	92
arctic tern migration path	0.37	0.9	6983	81
arctic tern migration how long	0.45	0.1	1805	91
arctic tern migration timing	0.64	0.5	9767	78