Which of the following best describes the internal structure of the earth? a chocolate covered cherry, it is solid at the core surrounded by a liquid layer and semi-solid layer, then covered in a thin solid coating. an orange, it has a thin peel with a solid, but watery inside. an egg, it is solid at the core, surrounded by liquid and then a hard outer shell. a geode, it is hollow at the center with a strong, hard, outside layer. a bowling ball, it is completely solid all the way through.