AA.VV
Cambridge Discovery Education Interactive Readers are the nextgeneration of graded readers - captivating topics, high-impact video,and interactive exercises designed to motivate and engage. Water haspowered industry for ages, helping to drive industrial growth.However, the awesome power of water can have some very negativeconsequences. Floods, tsunamis, and erosion all threaten ourpartnership with water. Use the unique code inside the book to accessthe online reader, complete with videos and interactive exercises.Plus, download a free e-book version of the reader!