Diet. Ruffed Grouse forage on the ground and in shrubs and trees. They are omnivores, although they feed mostly on plant material. In the winter, they eat the buds of deciduous trees, especially in areas where it snows.
Advanced Placement and International Baccalaureate courses are the most challenging assignments in most U.S. high schools. The AP exams, written and graded by outside experts including college faculty, are usually three hours long and contain several essay questions. They are much tougher than typical high school course finals.
We also find academic strength in AP exams with scores of 3 and above (and IB exams with scores of 5 and above). It should be noted, however, that because UCLA does not use a mathematical formula when evaluating applicants, there is no fixed numerical weight attached to either GPA or test scores.