Views about same-sex marriage among adults who say humans evolved due to natural processes by sources of guidance on right and wrong (2014) Switch to: Sources of guidance on right and wrong among adults who say humans evolved due to natural processes by views about same-sex marriage
% of adults who say humans evolved due to natural processes who …same-sex marriage
| Sources of guidance on right and wrong | Strongly favor/favor | Oppose/strongly oppose | Don't know | Sample size |
|---|---|---|---|---|
| Religion | 50% | 44% | 6% | 1,089 |
| Philosophy/reason | 89% | 8% | 2% | 2,200 |
| Common sense | 78% | 16% | 6% | 6,277 |
| Science | 85% | 12% | 3% | 2,136 |
| Don't know | 74% | 10% | 17% | 245 |
Sample sizes and margins of error vary from subgroup to subgroup, from year to year and from state to state. You can see the sample size for the estimates in this chart on rollover or in the last column of the table. And visit this table to see approximate margins of error for a group of a given size. Readers should always bear in mind the approximate margin of error for the group they are examining when making comparisons with other groups or assessing the significance of trends over time. For full question wording, see the survey questionnaire.
Learn More: Strongly favor/favor, Oppose/strongly oppose
