Geological sites are locations that showcase significant geological features or processes. These sites can include rock formations, fossils, mineral deposits, and landforms shaped by natural forces like erosion and volcanic activity. They provide valuable insights into the Earth's history and the processes that have shaped its surface over millions of years. Many geological sites are protected as national parks or reserves, allowing scientists and the public to study and appreciate their unique characteristics. Examples of notable geological sites include the Grand Canyon, Yellowstone National Park, and the Giant's Causeway. These locations help us understand the planet's geological diversity and evolution.