Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
lead poisoning and the fall of rome | 1.85 | 0.4 | 5311 | 82 |
did lead poisoning cause fall of rome | 0.68 | 0.4 | 2831 | 47 |
fall of rome lead poisoning | 0.94 | 0.9 | 7629 | 20 |
lead poisoning ancient rome | 0.21 | 0.6 | 7261 | 30 |
fall of roman empire lead poisoning | 0.62 | 0.3 | 8102 | 45 |
romans and lead poisoning | 0.09 | 0.8 | 1963 | 98 |
roman empire and lead poisoning | 0.71 | 0.9 | 9949 | 56 |
lead poisoning roman empire | 0.91 | 0.5 | 172 | 53 |
lead and the romans | 1.88 | 0.1 | 3422 | 27 |
what lead to the fall of rome | 1.48 | 0.4 | 2153 | 2 |
all lead to rome | 1.45 | 0.4 | 1804 | 32 |
rhode island lead poisoning | 1.46 | 0.9 | 3963 | 2 |