Oxford Reading Tree TreeTops inFact: Level 11: Secret Life of Rocks

Secret Life of Rocks. is a simple introduction to geology for children, which explains basic rock types and the cycle through which rocks are formed. TreeTops inFact. is a non-fiction series that aims to engage children in reading for pleasure as powerfully as fiction does. The variety of topics means there are books to interest every child in this compelling series. The series is written by top children's authors and subject experts. The books are carefully levelled, making it easy to match every child to the right book.