GEOLOGY 1103 - Building a Habitable Planet

North Terrace Campus - Semester 1 - 2025

This course is about Earth's transformation to a habitable planet. It starts with the construction of the planet in the solar nebula, to Earth's transformation to a warm wet greenhouse planet, through the evolution and extinction events that shaped and still shape life on the planet. We look at the water world that is our earth; the hydrosphere, atmosphere and the oceans. We finish with a look at our human effects on the earth system, and take a look at our extraordinary Australian environment. We undertake a day long field excursion to see some of this environment first-hand.

  • General Course Information
    Course Details
    Course Code GEOLOGY 1103
    Course Building a Habitable Planet
    Coordinating Unit Earth Sciences
    Term Semester 1
    Level Undergraduate
    Location/s North Terrace Campus
    Units 3
    Contact Up to 6 hours per week, plus field work
    Available for Study Abroad and Exchange Y
    Assessment Written exams, assignments, practical work
    Course Staff

    Course Coordinator: Professor Kathryn Amos

    Course Coordinator: Professor Kathryn Amos
    Lecturer: Dr Alex Francke
    Lecturer: Dr Andrew Merdith
    Course Timetable

    The full timetable of all activities for this course can be accessed from Course Planner.

  • Learning Outcomes
    Course Learning Outcomes
    A successful student in this course should be able to:

    1.    Demonstrated proficiency in common practical skills in first year geology

    2.    Have knowledge of how episodic events change Earth over short time scales;

    3.    Have knowledge of how long-time scale events shape Earth;

    4.    Appreciate the time-scales of naturally occurring cycles;



    University Graduate Attributes

    This course will provide students with an opportunity to develop the Graduate Attribute(s) specified below:

    University Graduate Attribute Course Learning Outcome(s)

    Attribute 1: Deep discipline knowledge and intellectual breadth

    Graduates have comprehensive knowledge and understanding of their subject area, the ability to engage with different traditions of thought, and the ability to apply their knowledge in practice including in multi-disciplinary or multi-professional contexts.

    1-4

    Attribute 2: Creative and critical thinking, and problem solving

    Graduates are effective problems-solvers, able to apply critical, creative and evidence-based thinking to conceive innovative responses to future challenges.

    2-4

    Attribute 3: Teamwork and communication skills

    Graduates convey ideas and information effectively to a range of audiences for a variety of purposes and contribute in a positive and collaborative manner to achieving common goals.

    1

    Attribute 4: Professionalism and leadership readiness

    Graduates engage in professional behaviour and have the potential to be entrepreneurial and take leadership roles in their chosen occupations or careers and communities.

    na

    Attribute 5: Intercultural and ethical competency

    Graduates are responsible and effective global citizens whose personal values and practices are consistent with their roles as responsible members of society.

    4

    Attribute 7: Digital capabilities

    Graduates are well prepared for living, learning and working in a digital society.

    3, 4

    Attribute 8: Self-awareness and emotional intelligence

    Graduates are self-aware and reflective; they are flexible and resilient and have the capacity to accept and give constructive feedback; they act with integrity and take responsibility for their actions.

    4
  • Learning Resources
    Required Resources

    Free on-line text books will be used in this course:


    Appropriate reading sections will be provided throughout the course.
    Online Learning

    MyUni: Teaching materials and course documentation will be posted on the MyUni website (http://myuni.adelaide.edu.au/).

  • Learning & Teaching Activities
    Learning & Teaching Modes

    The course consists of three 50-minute lecture or Q&A slots per week, three hours of practical work many weeks (although not all; pay attention to the course syllabus that we'll pass out on day 1 and through MyUni) and a one-day field excursion. The lectures are the source of most of the information assessed in the short theory exams and required for practicals. Many subjects are covered in detail only once and most contain some element of specialized vocabulary or facts that are hard to reproduce by reading alone.

    Workload

    The information below is provided as a guide to assist students in engaging appropriately with the course requirements.

    A student enrolled in a 3 unit course, such as this, should expect to spend, on average 12 hours per week on the studies required. This includes both the formal contact time required to the course (e.g., lectures and practicals), as well as non-contact time (e.g., reading and revision).

    Learning Activities Summary

    The course consists of three 50-minute lecture or Q&A slots per week, three hours of practical work for many weeks (although not every week; pay attention to the course syllabus below) and a one-day field excursion.


    Part 1 - Weeks 1-3. Origins of a Habitable Planet.

    Lecturer: Alex Francke

    Week Theme Lecture 1 Lecture 2 Lecture 3 Practical
    1 Origin of Earth The solar system and planet Earth More on the solar system and planet Earth Review, Q&A, bonus quiz No practical class this week
    2 Visitors from Space Meteorites and how they help us understand the structure of Earth Deep time; how do we know the Earth is old? Review, Q&A, bonus quiz Extra-terrestrial showcase
    3 A Warm Wet Greenhouse Planet Earth's early atmosphere and life The habitable zone Review of weeks 1-3, Q&A Age of Earth

    Part 2 - Weeks 4-6. Life and Death on Planet Earth.

    Lecturer: Andrew Merdith

    Week Theme Lecture 1 Lecture 2 Lecture 3 Practical
    4 The Origin of Life on Earth Test 1 (weeks 1-3 content) Origins of Life First multicellular life No practical this week
    5 Evolution and Extinction Mass extinctions part 1 Mass extinctions part 2 Review, Q&A,bonus quiz 

    SA Museum visit - Ediacaran life

    6 Life Weathers Extreme Climates Past climates - energy balance Past climates - evidence and feedbacks, the Carbon Cycle Review, Q&A, bonus quiz Fossils, adaption and extinction

    Part 3 - Weeks 7-9. Water World.

    Lecturer: Alex Francke

    Week Theme Lecture 1 Lecture 2 Lecture 3 Practical
    7 Water World Test 2 (Weeks 4-6 content) The hydrosphere and hydrologic cycle Spatial and Temporal Water Dynamics, and bonus quiz No practical this week
    8 Restless Realms Atmosphere - Earth's present day atmosphere and atmospheric circulation Weather and its causes Climate Change in the modern era, bonus quiz Hallett Cove Mini Fieldtrip
    9 Oceans and Coasts Oceans Coasts Review of Weeks 7-9, Q&A Reconstructing past environments using microfossils

    Part 4 - Weeds 10-12. Surface Processes and Human Interactions.

    Lecturer: Kathryn Amos

    Week Theme Lecture 1 Lecture 2 Lecture 3 Practical
    10 The Big Freeze Cryosphere I - Ice Ages  Cryosphere II - Ice Dynamics and Glacial Landscapes Review, Q&A, bonus quiz No practical this week.
    11 Ever Changing Landscapes Landscape evolution - Earth's dynamic surface Desert Landscapes Review, Q&A, bonus quiz Forensic geomorphology on Earth and Mars
    12 Human Effects on the Earth System Long term human impacts - the Australian case study Welcome to the Anthropocene! Review of Weeks 7-12, Q&A. No practical this week.

    Week 13 - Test 3 (Weeks 7-12 content), during Thursday lecture time, 11.10am-12pm.

    Weekend Day Fieldtrip - running on May 17th and 18th, you will be enrolled into one of these. Timing: 8am to 5pm.  

    Assessment Overview:

    • Test 1, online: Content from Module 1. 15% of course mark. Tuesday of Week 4.
    • Test 2, online: Content from Module 2. 15% of course mark. Tuesday of Week 7.
    • Test 3, in person: Content from Modules 3 and 4. 30% of course mark. Thursday of Week 13.
    • Bonus quiz marks available: an additional 4 marks available in total (0.5 marks per bonus quiz), see above class schedule for timing of these. These bonus marks will be added to your mark for Test 3, up to a maximum possible award of 100% for that test. 
    • Practical classes: 5% each (Weeks 2,3,5,6,8,9,11), for 35% of overall course mark
    • Field excursion: online quiz, 5% of course mark. 
    Specific Course Requirements

    This course has a one-day field excursion to Sellicks Beach.This trip is compulsory, but fortunately fun. There is no charge for transport. The trip will run from approximately 8 am to around 5pm; more details will be provided at the start of Semester 1.

  • Assessment

    The University's policy on Assessment for Coursework Programs is based on the following four principles:

    1. Assessment must encourage and reinforce learning.
    2. Assessment must enable robust and fair judgements about student performance.
    3. Assessment practices must be fair and equitable to students and give them the opportunity to demonstrate what they have learned.
    4. Assessment must maintain academic standards.

    Assessment Summary
    Modified arrangements have been made to assessments to facilitate remote learning and teaching.
    Assessment taskType of assessmentPercentage of total assessment for grading purposesHurdle (Yes/No)Outcome being assessed
    Online quizzes on practicals Summative 30% No 1-4
    Field work Summative 10% No 1, 3
    Theory exams Summative 60% No 1-4
    Assessment Related Requirements
    Attendance is compulsory at all scheduled practical sessions.  The learning outcomes for this course are substantially dependent on
    laboratory and field experience and practice.  Alternate assessment can be provided for practicals missed due to medical or compassionate reasons in line with University policy.
    Assessment Detail

    Short theory exams: Test material comes primarily from lecture material, and secondarily from assigned reading. Students may be tested on material that is not in the lecture material, but will be explicitly told what to read. The tests will consist of a mixture of multiple choice, short-answer and long-answer questions. The exams will take place within lecture slots.

    Practical work: Students are enrolled in a particular practical session, and are expected to attend that session. The assessment will follow as a paper-based or MyUni on-line quiz or short answer exercises based on understanding gained during the practicals. Six will be assessed; each is worth 5%.

    Virtual Field excursion: A series of exercises, including short questions and practical exercises will be undertaken online (10%).

    Submission

    Submission of Assigned Work

    Practical work is submitted at the end of each practical session. There are no extensions for the practical work as it is to be accomplished during the practical period, and the practicals themselves are a mandatory and non-redeemable part of the course. Practicals will be marked and returned or answer keys posted within three weeks of each session.

    The web-based assignment is to be submitted by the due date. There is no late submission or extension possible, unless you make an application on the basis of medical or compassionate grounds.

    Extensions for Assessment Tasks

    Extensions of deadlines for assessment tasks may be allowed for reasonable causes. Such situations would include compassionate and medical grounds of the severity that would justify the awarding of a supplementary examination. Evidence for the grounds must be provided when an extension is requested. Students are required to apply for an extension to the Course Co-ordinator before the assessment task is due. Extensions will not be provided on the grounds of poor prioritising of time. The assessment extension application form can be obtained from: http://www.sciences.adelaide.edu.au/current/

    Late submission of assessments

    If an extension is not applied for, or not granted then a penalty for late submission will apply.  A penalty of 10% of the value of the assignment for each calendar day that the assignment is late (i.e. weekends count as 2 days), up to a maximum of 50% of the available marks will be applied. This means that an assignment that is 5 days late or more without an approved extension can only receive a maximum of 50% of the marks available for that assignment.

     

    Course Grading

    Grades for your performance in this course will be awarded in accordance with the following scheme:

    M10 (Coursework Mark Scheme)
    Grade Mark Description
    FNS   Fail No Submission
    F 1-49 Fail
    P 50-64 Pass
    C 65-74 Credit
    D 75-84 Distinction
    HD 85-100 High Distinction
    CN   Continuing
    NFE   No Formal Examination
    RP   Result Pending

    Further details of the grades/results can be obtained from Examinations.

    Grade Descriptors are available which provide a general guide to the standard of work that is expected at each grade level. More information at Assessment for Coursework Programs.

    Final results for this course will be made available through Access Adelaide.

  • Student Feedback

    The University places a high priority on approaches to learning and teaching that enhance the student experience. Feedback is sought from students in a variety of ways including on-going engagement with staff, the use of online discussion boards and the use of Student Experience of Learning and Teaching (SELT) surveys as well as GOS surveys and Program reviews.

    SELTs are an important source of information to inform individual teaching practice, decisions about teaching duties, and course and program curriculum design. They enable the University to assess how effectively its learning environments and teaching practices facilitate student engagement and learning outcomes. Under the current SELT Policy (http://www.adelaide.edu.au/policies/101/) course SELTs are mandated and must be conducted at the conclusion of each term/semester/trimester for every course offering. Feedback on issues raised through course SELT surveys is made available to enrolled students through various resources (e.g. MyUni). In addition aggregated course SELT data is available.

  • Student Support
  • Policies & Guidelines
  • Fraud Awareness

    Students are reminded that in order to maintain the academic integrity of all programs and courses, the university has a zero-tolerance approach to students offering money or significant value goods or services to any staff member who is involved in their teaching or assessment. Students offering lecturers or tutors or professional staff anything more than a small token of appreciation is totally unacceptable, in any circumstances. Staff members are obliged to report all such incidents to their supervisor/manager, who will refer them for action under the university's student’s disciplinary procedures.

The University of Adelaide is committed to regular reviews of the courses and programs it offers to students. The University of Adelaide therefore reserves the right to discontinue or vary programs and courses without notice. Please read the important information contained in the disclaimer.