Do you think that moral values mainly come from what a community decides?

For a study comparing leisure activities of physical education students with those of other students, a researcher has randomly selected a ten percent sample of physical education students and one percent sample of non-physical education students for a list of students. what kind of sampling technique is this?

When we begin to recognize the cultural basis for practices that diverge from our own, we are reflecting which response to diversity

How is the introduction of the cane toad to queensland, australia an example of the unintended consequences of using non-native species to control pests? (site 1)