Caroline Is Interested in Determining How Black-Capped Chickadees Find the Caches

Multiple Choice

Caroline is interested in determining how black-capped chickadees find the caches of seeds they stored several months earlier.She watches the chickadees in a park and notices that they tend to hide their food in trees near landmarks,such as sculptures or benches.She predicts that moving these landmarks after the chickadees have stored their food will prevent them from finding it later,and designs an experiment to test her prediction.Caroline's approach is an example of

A) pseudoscience.
B) the scientific method.
C) theory development.
D) the biopsychological model.