The method of study used by wilhelm wundt and his collaborators to discover the basic elements, or "structures," of mental processes was

a. psychonautics
b. natural selection
c. introspection
d. psychoanalysis

Wilhelm Wundt and other structuralist psychologists relied on introspection, or self report, as their sole means of data collection

the most likely outcome of fewer loon territories is that hawks would increase in proportion because the benefit of victory would be greater. hawks and loons are natural rivals of resources and victories in the game, since the lakes drying up affected the loons, the hawks would be benefited from the drought.