Geoscience is a broad field of study that encompasses the Earth's processes, materials, and history. It includes the study of topics such as geology, meteorology, oceanography, and environmental science. Geoscientists investigate a wide range of phenomena including the formation of rocks, the movement of tectonic plates, the behavior of earthquakes and volcanoes, the composition and dynamics of the atmosphere and oceans, the impacts of human activities on the environment, and much more. Overall, geoscience seeks to better understand the Earth in order to address a variety of environmental and societal challenges.