Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
charles darwin theory of natural selection | 0.3 | 0.6 | 6840 | 28 |
charles darwin natural selection theory date | 1.04 | 0.1 | 6982 | 23 |
charles darwin's theory of natural selection | 1.58 | 0.2 | 1966 | 67 |
charles darwin on natural selection | 1.74 | 0.8 | 3780 | 28 |
darwin natural selection theory | 0.93 | 0.1 | 486 | 75 |
charles darwin evolution by natural selection | 0.74 | 0.4 | 5388 | 15 |