Keyword Analysis & Research: challenges of missions in the 21st century

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
challenges of missions in the 21st century	1.33	0.2	433	56	42
challenges	0.96	1	6851	80	10
of	0.74	0.1	1354	88	2
missions	1.74	0.4	4145	16	8
in	0.85	0.6	3856	17	2
the	1.22	0.3	6144	15	3
21st	0.64	0.3	7551	23	4
century	1.02	0.1	9435	8	7

Keyword	CPC	PCC	Volume	Score
challenges of missions in the 21st century	0.85	1	241	73