Earth science is a very broad term that is used to describe any kind of science that relates to the Earth. It generally includes a broad range of subjects, from the innermost core of the Earth to the furthest reaches of the atmosphere. When creating projects on earth science, it is helpful to first choose the particular branch of science for your project and the approach you want to use. Once you have a direction, look for specific resources related to your topic that you can use to fully develop it.
Since projects on earth science can be from any of the many different areas, narrow it down before trying to go further. You can choose from oceanography, meteorology, geology, or any of the other related fields. Consider whether you will use an experiment, a description, or a model as the project method. The approach you use should be as interesting as possible and able to clearly show or explain the points your project is making, even to people who are not familiar with the subject.
Many resources are available to aid in the development of projects on earth science. One good resource is a museum, since these often have exhibits that can serve as inspiration, though individual projects on earth science should be an interpretation of museum displays, not copies. The curator or other people who work in the museum are often available to answer questions and offer valuable advice. It can be helpful to take along a tape recorder or a note pad to capture details, as well as a prepared list of questions so you know what you want to ask.
Other potential resources will vary depending on the subject you have chosen, but there are many options. An interview with a meteorologist or an oceanographer can add a unique touch to projects on earth science in these areas. These and other specialists may be found at local television stations, at a zoo, or working in a marine animal park. Colleges also often have professors who are experts in these fields and are likely to be able to help you learn more about your topic.
Many libraries contain a plentiful supply of books that cover all of the sciences. College libraries may be more likely to contain a lot of detailed technical information for projects on earth science than are city libraries. Websites also contain large amounts of information that can be relevant to projects on earth science, though it is important to look for educational sites or those created and maintained by government agencies as your best resources.
Include as much information as possible when creating projects on earth science. If you went to a museum or interviewed a weatherman, try to include a photo of the person or place as part of your project, as well as a paragraph describing your source. This can help not only to add interest to your topic, but also to demonstrate that your information comes from reliable sources.