If Sharks Disappeared

每個人都認識鯊魚, 鯊魚是我們自然生態很重要的一部分. 如果鯊魚消失了? 會發生哪生什麼事情呢? 今天我們就要來藉著鯊魚,認識海洋生態中的平衡. 這本繪本If Sharks Disappeared是由作家 Lily Williams完成的. Sharks can sound scary, but they are so important to our ecosystem. What would happen if sharks disappeared? Today, we are going to learn about sharks, look at the food chain, and the likely consequences if it collapses. This book is written and illustrated by Lily Williams.