Perfect for revision, this guide explains the unit requirements, summarises the content and includes specimen questions with graded answers. OCR AS Geography Student Unit Guide New Edition: Unit F761 Managing Physical Environments provides ideal preparation for your unit exam: - Feel confident you understand the unit: this guide comprehensively covers the unit content and includes topic summaries, knowledge check questions and a reference index - Get to grips with the exam requirements: the specific skills on which you will be tested are explored and explained - Analyse exam-style questions: graded student responses will help you focus on areas where you can improve your exam technique and performance