This Study and Revision Guide will ensure you approach your exams feeling confident and prepared through the help of accurate and accessible notes, examiner advice, and exam-style questions on each key topic.- Practise and check your understanding on a range of Exam Practice questions- Be aware of the essential points with key terms and facts for each topic- Discover what you need to achieve certain grades with advice and tips, including common mistakes to avoid. Answers are free online at: www.hoddereducation.com/IBextras