In this book, early fluent readers will learn about the marble caves of Patagonia. Details include how the caves formed and what visitors are able to see and do at the site. Real-life photographs and carefully leveled text will engage young readers as they learn more about this natural wonder. A STEM Take a Look! infographic shows and explains how the marble caves formed, sidebars provide supplementary information, a map shows where the marble caves are located, and a Quick Facts section gives a recap of the book. Children can learn more about the marble caves using our safe search engine that provides relevant, age-appropriate websites. Marble Caves of Patagonia also features reading tips for teachers and parents, a table of contents, a glossary, and an index. Marble Caves of Patagonia is part of Jump!'s Natural Wonders series.