What is the Earth? The Earth was formed 4.5 billion years ago. Find out about the speed it spins and how it orbits the Sun. What is the solar system? Explore the solar system and learn the order ...

Find out more about available formats and browse any associated online resources. The Solid Earth is a general introduction to the study of the physics of the solid Earth, including the workings of ...

Gain skills in dealing with often-complex Earth systems ... The Master of Science is a parts-based qualification. That means you must complete the first part, before moving to the second. The first ...