Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
hand cannon were invented in | 0.11 | 0.3 | 4253 | 41 |
when were cannons invented | 1.83 | 0.7 | 3756 | 88 |
what year were cannons invented | 0.04 | 0.2 | 5918 | 88 |
who invented the first cannon | 0.06 | 0.9 | 9208 | 66 |
were cannons or guns invented first | 1.3 | 0.3 | 815 | 39 |
were cannons invented before guns | 1.77 | 1 | 6986 | 21 |
invention of the cannon | 1.15 | 1 | 49 | 74 |
when were cannons first used | 1.07 | 0.9 | 1312 | 51 |
history of cannons weapon | 1.31 | 0.1 | 8411 | 41 |
who made the first cannons | 0.35 | 0.5 | 2498 | 22 |