How do islands form?

There are hundreds of islands on Earth, from the isle of Manhattan to the island chain of the Philippines. Some of these island are close to shore, while others are thousands of miles from other land. However, these islands did not appear overnight. It often took thousands or millions of years for them to form. How Do Islands Form? uncovers the science of island formation, showing the science of real-world occurrences through full-color photographs and illustrations sure to captivate young readers.