Unit information: Formation and Evolution of the Terrestrial Planets in 2012/13

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Unit name Formation and Evolution of the Terrestrial Planets
Unit code EASCM1017
Credit points 10
Level of study M/7
Teaching block(s) Teaching Block 1B (weeks 7 - 12)
Unit director Professor. Tim Elliott
Open unit status Not open
Pre-requisites

None

Co-requisites

None

School/department School of Earth Sciences
Faculty Faculty of Science

Description including Unit Aims

The course will examine the processes that shape the gross composition and structure of the terrestrial planets. The course will concentrate on planetary formation from nebula accretion and initial differentiation but will cover major subsequent changes. The Earth will be used as a well-studied reference to understand both physical and chemical aspects of planetary-scale evolution. Additionally, differences between the Earth, Mars, Venus and Mercury will be investigated, with an emphasis the fundamental processes that control the properties of the terrestrial planets.

Intended Learning Outcomes

On successful completion of the unit students will be able to:

  • describe and explain key similarities and differences between the terrestrial planets
  • relate the composition of the planets to the meteorite record
  • discuss the controls on nebula accretion
  • recount and critique debates on the structure of the Earth
  • locate and assimilate information from the relevant research literature

develop tests to resolve competing hypotheses for planetary evolution

Teaching Information

Teaching will be through lectures. A session examining a collection of meteorites and lunar samples will be organised.

Assessment Information

The unit will be assessed (100%) with a comprehension of a publication from the literature. The publication will be made available to the students the day before the exam to allow them to familiarise themselves with the text. The exam will pose questions based on the publication, exploring the students’ understanding of the specific and more general issues associated with the study. In particular the logic of various arguments will be explored and quantitative aspects of the interpretation examined.

Reading and References

  • J. K. Beatty, C. C. Petersen, A Chaikin, eds The New Solar System (4th Edition)
  • S.R. Taylor, Solar System Evolution (2nd Edition)
  • H. Y. McSween, Meteorites and their Parent Planets (2nd Edition)