Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
who made the first crayon | 1.26 | 0.3 | 9937 | 45 |
when was the first crayon made | 0.99 | 0.1 | 4490 | 48 |
when was crayons made | 0.38 | 0.5 | 3751 | 5 |
what year was the first crayon made | 0.35 | 0.2 | 9432 | 54 |
where was the first crayon made | 1.55 | 0.9 | 7628 | 1 |
when was the first crayola crayon made | 1.98 | 0.7 | 6931 | 48 |
who invented the crayon | 0.4 | 0.7 | 1432 | 97 |
how was crayons invented | 0.62 | 0.4 | 7143 | 43 |
what is the history of crayons | 1.02 | 0.2 | 7912 | 45 |