Exam Preparation

This website describes plate tectonic theory, how it works, and how it relates to Earth's history. 

Includes many links to articles and resources on cosmology and astronomy.

The Environmental News Network (ENN) is the largest, most recognized online environmental news source in the world. Since 1993, ENN has provided balanced and non-partisan news, information, and interactive resources for individuals, organizations, and corporations with environmental interests. 

Geoscience (also known as earth sciences and geology) covers the broad sweep of Earth history and all Earth-forming processes. This online resources includes detailed information about the Earth, minerals and gemstones, and the latest research in the field of geoscience.

This site discusses the structure and composition of the Earth including Earth's layers, its chemical composition and related terms.

This website contains a lot of information and resources related to the study of oceanography.

This website explains the history of our new understanding of the Earth and provides a brief overview of the theories behind it. The site also includes animations of how the continental positions have changed over time.

This website includes lecture notes from an introductory course in Astronomy on the Earth's magnetic field.

Offers information on many aspects of water, along with pictures, data, maps, and an interactive center where you can give opinions and test your water knowledge.