| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| what did edmond halley do | 1.85 | 0.7 | 5183 | 5 |
| what did edmund halley do | 1.37 | 1 | 8536 | 3 |
| what did edmond halley discover | 1.16 | 0.9 | 1199 | 68 |
| edmond halley comet | 1.14 | 1 | 9786 | 49 |
| sir edmond halley's charlotte | 0.25 | 0.8 | 6012 | 54 |
| edmond halley discoveries | 1.18 | 0.6 | 7452 | 96 |
| edmond halley and isaac newton | 0.05 | 0.4 | 3554 | 25 |
| sir edmond halley's | 0.69 | 0.3 | 4851 | 57 |
| edmond halley diving bell | 0.48 | 0.1 | 700 | 74 |
| edmond halley theory | 0.35 | 0.5 | 7262 | 5 |
| when was edmond halley born | 1.69 | 0.6 | 5478 | 34 |
| did edmond halley see the transit of venus | 1.11 | 1 | 9311 | 10 |
| did edmond halley observe a transit | 1.5 | 0.6 | 2938 | 30 |
| did edmond halley observe a transit of venus | 1.18 | 0.2 | 7611 | 55 |
