| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| what happens to the oxygen produced | 0.87 | 0.1 | 9498 | 85 |
| what happens to the oxygen produced by plants | 1.91 | 0.5 | 8776 | 59 |
| how does the body make oxygen | 1.52 | 0.7 | 4227 | 21 |
| how does the body process oxygen | 1.54 | 0.5 | 5118 | 44 |
| what does oxygen produce | 0.18 | 0.2 | 2775 | 36 |
| how does the body get oxygen | 1.85 | 0.6 | 6246 | 26 |
| how does oxygen get to your body | 0.72 | 0.1 | 6307 | 14 |
| how is oxygen produced | 0.22 | 0.5 | 7477 | 47 |
| what can oxygen make | 1.59 | 0.6 | 4687 | 73 |
| what process produces oxygen | 0.31 | 0.3 | 6832 | 95 |
| what processes release oxygen | 0.56 | 0.4 | 2253 | 67 |
| what turns oxygen into something | 0.21 | 0.8 | 9494 | 31 |
| how does the body acquire oxygen | 1.96 | 0.7 | 7243 | 20 |
| process that occurs with oxygen | 0.8 | 0.6 | 2956 | 32 |
| how does oxygen get into our cells | 1.93 | 0.3 | 8121 | 66 |
| how can we produce oxygen | 0.15 | 0.7 | 1351 | 34 |
