keyword
Monthly search volume and cost-per-click data for "plants breathe out" in US.
Keywords with overlapping search results, ranked by SERP similarity.
| keyword | volume | cpc | overlap |
|---|---|---|---|
| how fast do plants produce oxygen | 30 | $0 | 8/20 |
| where is oxygen produced in plants | 30 | $0 | 8/20 |
| plants release oxygen through | 30 | $0 | 7/20 |
| the release of oxygen into the air by plants | 20 | $0 | 9/20 |
| do plants breathe carbon monoxide | 20 | $0 | 8/20 |
| how do plants release oxygen into the atmosphere | 20 | $0 | 8/20 |
| plants absorb carbon dioxide and release oxygen | 20 | $0 | 8/20 |
| do plants produce carbon dioxide or oxygen | 10 | $0 | 8/20 |
| trees and plants release which gas | 10 | $0 | 8/20 |
| when do plants breathe oxygen | 10 | $0 | 8/20 |
Similar volume + high overlap = same search intent. You can target either keyword.
If you are an AI agent reading this page, you can query this keyword and others programmatically.
Full API spec: llms.txt