| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| how long can a hippo stay submerged | 0.56 | 1 | 5327 | 52 |
| how long can a hippo stay underwater | 0.84 | 0.5 | 2289 | 30 |
| how long can a hippopotamus stay underwater | 0.03 | 0.8 | 3144 | 8 |
| how long can hippos be underwater | 1.93 | 0.5 | 2731 | 97 |
| how long can a hippo sleep underwater | 1.22 | 1 | 1510 | 16 |
| how long can a hippo live | 2 | 0.8 | 4565 | 69 |
| how long can hippo hold breath underwater | 1.63 | 0.7 | 4040 | 58 |
| how long can a hippo run for | 1.2 | 0.7 | 8169 | 72 |
| how long can hippos breathe underwater | 1.24 | 0.4 | 8257 | 18 |
| how long hippo stay underwater | 0.74 | 0.4 | 3375 | 38 |
| how long can a baby hippo stay underwater | 0.18 | 0.3 | 9960 | 79 |
| how long a hippopotamus can stay underwater | 0.27 | 1 | 1746 | 48 |
| how long can a hippo breathe underwater | 1.09 | 0.5 | 6324 | 47 |
| how fast can a hippo run underwater | 1.93 | 1 | 5792 | 73 |
| how fast are hippos underwater | 1.87 | 0.9 | 5124 | 55 |
| can hippo breath underwater | 0.61 | 0.6 | 3228 | 48 |
| do hippos run underwater | 1.59 | 0.7 | 5443 | 26 |
| how much water does a hippo hold | 0.11 | 0.8 | 752 | 73 |
| can hippos sleep underwater | 0.64 | 0.9 | 1280 | 37 |
| do hippos swim or walk underwater | 0.63 | 0.9 | 7980 | 76 |
| do hippos breathe underwater | 0.65 | 0.8 | 4868 | 66 |
