Tidal pools are shallow bodies of water that form along rocky shorelines, typically exposed during low tide. These pools collect seawater and provide a unique habitat for various marine organisms, such as sea stars, crabs, and anemones. The water in tidal pools can vary in temperature and salinity, depending on the surrounding environment. As the tide rises and falls, tidal pools experience changes in water levels, which can affect the organisms living within them. These pools are important for studying marine life and ecosystems, as they showcase the adaptations of species to survive in fluctuating conditions.