深不可測的海洋總是令人感到好奇，據說它的味道是鹹的？
為什麼會有漲潮和退潮？海浪和海嘯又是怎麼產生的？
一直以來，海洋不斷提供人類豐富的能源與食物，
可是，由於過度的捕魚、環境汙染、全球暖化等影響，
海洋資源正逐漸的枯竭中，
因此，海洋保育也是刻不容緩，需要我們一起實行的喔！
★海為什麼是藍色的？海水真的是鹹的嗎？海浪是怎麼形成的？……各種有趣的問題和解答都在書本裡。
★用孩子最愛問的「為什麼」Q&A方式編排，讓知識性內容變得好玩不無聊。
★生動搞笑的可愛插圖，搭配趣味十足的對話，幫助孩子更容易理解文字敘述。
★補充與主題相關的小知識，在閱讀全文之後，可以增加更多的常識。
★提醒孩子節約能源、愛護自然的重要，除了閱讀外，更要努力實踐。
| Weight | 0.45 kg |
|---|---|
| Dimensions | 23.5 × 25.5 × 1 cm |
Click here to find more shipping information.
STANDARD SHIPPING
7-14 business days for most province and area (1-3 days to process the order and additional 6-11 days for shipping). During peak seasons (like Mother’s Day & Christmas) shipping can take additional 3-4 business days.
PRIORITY SHIPPING
4-7 business days for most districts (1-3 days to process the order and additional 2-4 days for shipping). During peak seasons (like Mother’s Day & Christmas) shipping can take additional 1-2 business days.
Notice: 3D Wooden Models will not be able to use local pickup, flat rate shipping, and Canada Post shipping. Please use "3DFREESHIPPING" coupon code for free shipping. The shipment will take 15-30 business days.
