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How do most fish get the oxygen they need to survive?
How fish get oxygen · Asked in 1 wave, 2008 · 1,505 responses · weighted estimates computed from individual responses
| Group | They take in water and break it down into hydrogen and oxygen | Using their gills, they take in oxygen that is dissolved in water | They get their oxygen from the food they eat | They come to the surface every few minutes to breathe air into their lungs | n | MoE | |
|---|---|---|---|---|---|---|---|
| All respondents | 10% | 82% | 2% | 5% | 1505 | ±3 | |
| Northeast |
General Social Survey 2008 · US adults 18+ living in households (English, and Spanish since 2006). Shares of people who gave an answer. n is unweighted; ± is the 95% margin of error at 50% from the weighted effective sample. Groups with an effective sample under 50 are grayed; under 20, hidden.
| Poll | Field dates | Mode | Respondents | Responses |
|---|---|---|---|---|
| General Social Survey 2008 | 2008-04-17 to 2008-09-13 | face to face | 2,023 | 1,505 |
| 12% |
| 82% |
| 3% |
| 4% |
| 267 |
| ±7 |
| Midwest | 10% | 83% | 2% | 5% | 347 | ±6 |
| South | 10% | 81% | 3% | 7% | 574 | ±5 |
| West | 11% | 85% | 1% | 3% | 317 | ±7 |