Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
primary sources related to the trail of tears | 0.13 | 0.5 | 3401 | 55 |
trail of tears secondary sources | 1.04 | 0.6 | 1958 | 90 |
primary resources for the trail of tears | 1.81 | 0.2 | 9439 | 64 |
trail of tears primary source documents | 0.04 | 1 | 1357 | 18 |
primary sources for cherokee trail of tears | 1.2 | 0.1 | 9367 | 75 |
causes of the trail of tears | 1.79 | 0.2 | 3624 | 25 |
trail of tears cherokee secondary sources | 1.83 | 0.3 | 3924 | 44 |