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.
The Exam. The AP Stat exam has 2 sections that take 90 minutes each. The first section is 40 multiple choice. questions, and the second section is 6 free response questions. Each section counts for half of the. overall score. The last free response question counts for 25% of the Section II score.