内容简介· ··· Beginning readers will be captivated by the simple text paired with vibrant color photographs in this leveled-reader series. Each book presents an inviting introduction to creatures that make their home in the ocean. Young learners will read about each animal's life cycle, behavior...
Northern elephant seals(象海豹) are huge animals that live in the Pacific Ocean. They can weigh up to 1, 800 kilograms. They get their name because large male elephant seals have a long nose that looks like an elephant's trunk(象鼻). For about seven months of the year, they often stay...
阅读理解Dolphins are air-breathing animals that live in the sea. But how do they sleep? If they stop swimming to get some sleep, will they sink and drown? Giraffes have almost no deep sleep. Do they feel tired?Scientists studying seals and dolphins have made a surprising discovery--these ...
摘要: The article reviews the several books from the Animals That Live in the Ocean (Animales que viven en el océano) series by Valerie J. Weber including "Dolphins," (Delfines), "Manatees," (Manatíes) and "Sea Horses," (Caballitos de Mar)....
Each book presents an inviting introduction to creatures that make their home in the ocean. Young learners will read about each animal's life cycle, behavior, and unique adaptations to its watery environment. The text has been reviewed by a reading consultant to aid in the development of ...
Dolphins are air-breathing animals that live in the sea. But how do they sleep? Giraffes have almost no deep sleep. Do they feel tired? Scientists studying seals (海豹) and dolphins have made a surprising discovery一these animals can sleep with one half of their brain while the other half...
Dolphins are air-breathing animals that live in the sea. But how do they sleep? Giraffes have almost no deep sleep. Do they feel tired? Scientists studying seals (海豹) and dolphins have made a surprising discovery—these animals can sleep with one half of their brain while the other half...
Dolphins are air-breathing animals that live in the sea. But how do they sleep? Giraffes have almost no deep sleep. Do they feel tired? Scientists studying seals (海豹) and dolphins have made a surprising discovery一these animals can sleep with one half of their brain while the other half...
I am the largest mammal ever to live. I make deep sounds that move through water. I eat tiny animals called krill.The ocean is home to all these animals. Keeping our oceans clean will help keep these animals alive.一、 阅读短文,选择最佳答案。( C )1. The dolphin has a strong A. ...
What animals live in the Antarctic Ocean? Living in the Antarctic Ocean The ocean around Antarctica has a strong current that, when mixed with the warmer waters from the north helps to bring nutrients to the surface. These nutrients form the basis of a large and vibrant ecosystem. ...