The document summarizes key facts about the structure and features of Earth. It describes Earth as the third planet from the Sun, approximately 4.65 billion years old, with a diameter of 12,756 km at the equator. It orbits the Sun once every 365 days, rotating on its axis every 24 hours. The document then outlines Earth's structure including the lithosphere, hydrosphere, and atmosphere. It provides details on climate types, landforms such as continents, mountains, plains, and deserts. It also summarizes important bodies of water including oceans, seas, rivers, lakes, and their locations and sizes.