Geomorphology

GEOG21511 Geomorphology 20 Semester 1 Undergraduate Level 2 Abigail Stone Unit coordinator 1 FHEQ level (Framework for Higher Education Qualifications) ' Middle part of Bachelors ' European Credit Transfer & Accumulation System Rating : 10.0 Have you ever travelled to, or walked within, a new landscape and wondered why it looks the way it does? Have you stumbled up steep mountainous slopes, which are adjusting to the loss of the support of ice that once pushed back against them? Have you ever been to a desert, or sandy coastline, and trudged up a steep sand dune, where your feet slide backwards almost as much as they move upwards, and wondered how all that sand got (and why it stopped) there?Geomorphology is about asking why the landscapes around us look as they do. The approach often begins with detailed descriptions of their appearance and then thinking about processes that have operated in order work out how they formed. In your first year (GEOG 10401: EPOCH), you started to think about the relative roles of geological and surface processes. In this introductory geomorphology course, we will focus on Earth-surface processes and how these mould landscapes. This relates to processes acting in the Earth’s spheres that you studied in first year (GEOG 10422: Dynamic Earth). Geomorphology involves both a study of modern-day processes and an appreciation of past (and on-going) processes acting over a long period of time, in order to understand the degree to which landscapes and landforms are the product of a particular sequence of events. We will explore a range of erosional and depositional landforms and the processes that created them; some of which remain contested.   Have you ever travelled to, or walked within, a new landscape and wondered why it looks the way it does? Have you stumbled up steep mountainous slopes, which are adjusting to the loss of the support of ice that once pushed back against them? Have you ever been to a desert, or sandy coastline, and trudged up a steep sand dune, where your feet slide backwards almost as much as they move upwards, and wondered how all that sand got (and why it stopped) there?Geomorphology is about asking why the landscapes around us look as they do. The approach often begins with detailed descriptions of their appearance and then thinking about processes that have operated in order work out how they formed. In your first year (GEOG 10401: EPOCH), you started to think about the relative roles of geological and surface processes. In this introductory geomorphology course, we will focus on Earth-surface processes and how these mould landscapes. This relates to processes acting in the Earth’s spheres that you studied in first year (GEOG 10422: Dynamic Earth). Geomorphology involves both a study of modern-day processes and an appreciation of past (and on-going) processes acting over a long period of time, in order to understand the degree to which landscapes and landforms are the product of a particular sequence of events. We will explore a range of erosional and depositional landforms and the processes that created them; some of which remain contested.   <ul><li>Develop your understanding of geomorphology both as a series of historical events and processes, and of the current operation of processes. </li><li>Improve your knowledge of erosional and depositional processes relating to a range of landscapes, including glacial and aeolian environments. </li><li>Develop your understanding of landscapes and landsystems involving a combination of processes interacting with one another.</li><li>Allow you to acquire and develop scientific skills relating to the study of geomorphology, in the field and through remote sensing: critical analysis, interpretation and discussion of landforms and processes.  </li></ul> <ul><li>Identify, describe and explain key landforms produced by geomorphological agents (such as ice, wind, biota, gravity and water) and the combination of processes relating to these geomorphological environments.</li><li>Describe, explain and evaluate the approaches taken by geomorphologists in the study of landforms and processes in the field, via remote sensing and in the laboratory </li><li>Demonstrate systematic comprehension of a range of key concepts in geomorphology, such as scale, magnitude and frequency of process operations and process-interactions.   </li></ul> <ul><li>Apply critical thinking to key debates within geomorphology </li><li>Demonstrate systematic comprehension of how sources of data are used in answering questions about landscapes, landforms and geomorphological processes</li></ul> <ul><li>Use academic resources (readings and datasets) to appreciate the benefits of observations and measurements in geomorphology </li><li>Use Google Earth to observe and identify landforms   </li></ul> <ul><li>Collate information, read critically, evaluate ideas, methods and datasets</li><li>Appreciate how to apply subject knowledge within careers involving geomorphology   </li></ul> Topics may include: the action of wind (atmospheric processes), the actin of water (hydrological processes), the action of ice (glacial processes), the action of biota (biogeomorphological processes), the action of gravity (mass movement processes), and how these processes interact to create the landscapes we observe today. We will not only explore terrestrial landscapes, but also consider the extra-terrestrial. You will take part in a desk-based virtual fieldtrip to examine the geomorphology of California. There will be opportunities to consider and discuss careers involving geomorphology.  The course is delivered though lecture classes (10 x 2 hour) and supported by a programme of seminar-style activities and discussion, largely delivered in a computer practical format (4 x 2 hours), but also embedded within the lectures (discussing pre-set readings)a virtual field trip to California, and a seminar (1 x 2 hours) about careers using geomorphology. Independent reading and study is essential. Reading lists and links to electronic resources will be provided on the virtual learning environment (VLE). You are encouraged to use the online discussion forum on to discuss common questions and ideas about the course and share useful resources.Feedback will be provided in the following ways during this course unit: Verbal feedback through Q&A, discussion and interactive activities within lectures and seminars; verbal feedback on any course unit issue through consultation hours; online feedback via a discussion board; written feedback on coursework essays in the latter part of the semester; written feedback on the examination through personal tutorials.   0 Other 100% Formative Assessment Task         Length (word count/time)     How and when feedback is providedVirtual Fieldtrip               Few words to sentence answers per prompt,     In real-time in the computer-                                         or a screen shot of a landform.                           classes.  In office hours / via                                         Totalling ~1000 words of notes over                   email. If requested, additional                                        the 4 components.                                              written feedback on the                                         Can be completed in 8 hours (in class).             worksheet. Assessment task                         Length           How and when feedback is provided    WeightingCoursework essay                         2000              Written comments via Turnitin.                       50%                                                                              Students can discuss further                                                                               in office hours. Prior to                                                                                 examination and at the 15                                                                               working day guideline.   Examination (Online OBE)          Equivalent to      Written comments via Turnitin.                 50% Section A (answer all questions)  2 hour exam      On return of grades as Section B (answer one question)                           specified by programme team.    Y Key readings will be given for each lecture, as well as extended lists to help with wider reading and revision. Course texts are (available through The University of Manchester library):  • Bierman, P. R., Montgomery, D. R. (eds) 2013. Key Concepts in Geomorphology. W.H. Freeman and Company, New York. • Huggett, R. J., Shuttleworth (2023) Fundamentals of Geomorphology, 5th edition. Routledge, London. • Summerfield. M. A. (1991) Global Geomorphology. Prentice Hall, Harlow.  Lectures 20 Practical classes & workshops 8 Seminars 2 0 170