Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
why do people research on rats | 1.48 | 0.8 | 3854 | 7 |
why do scientists test on rats | 0.36 | 0.7 | 2838 | 27 |
why do scientist use rats for testing | 0.89 | 0.7 | 5242 | 8 |
why do we experiment on rats | 0.59 | 0.6 | 9267 | 36 |
why do we test on rats | 0.62 | 0.5 | 7572 | 1 |
why do we use rats in experiments | 1.83 | 0.1 | 1291 | 20 |
why do scientists use rats for experiments | 0.74 | 0.7 | 1199 | 72 |
why do we use rats for testing | 1.53 | 0.5 | 3038 | 54 |
why do we need rats | 1.34 | 0.9 | 6145 | 43 |
rats are good for research | 1.07 | 0.8 | 1589 | 73 |
all about rats research | 1.99 | 0.5 | 224 | 17 |
how do rats help people | 0.65 | 0.6 | 4127 | 7 |
why are rats important | 1.88 | 0.7 | 4547 | 9 |
reasons to get a rat | 1.04 | 0.2 | 4632 | 2 |