根据文章第一句“Whales swim in all the Earth's oceans. They can dive(潜水) deep and stay underwater for a long time.”(鲸鱼在地球上所有的海洋中游泳。它们可以深潜并在水下停留很长时间。)可知,鲸鱼可以深潜并在水下停留很长时间,所以选项B正确。 2. 问题2 询问哪种鲸鱼最大。根据文章第二句“...
Passage1:Blue Whales Whales swim in all the Earth's oceans. They can dive deep and stay there for a long time. Whales are very big animals. The blue whale is the biggest animal on Earth. Blue whales are even bigger than the dinosaurs were. They can weigh as much as thirty elephants!
Oceans of the World for Kids _ Learn all about the 5 Oceans of the Earth 08:44 The Brain for Kids _ Learn cool facts about the human brain 06:50 The Digestive System for Kids _ A fun engaging overview of what happens when we 05:57 What If You Hold Your Urine For Too Long...
New Scientist
Delivery of ocean science as it occurs through the eyes of 7 scientists: all the news and oddities of this planet's largest environment.
阅读下面短文,在空白处填入1个适当的单词或括号内单词的正确形式。The oceans of the Earth are all connected. They are 1
【题目】D Even withall of th e water in Earth's oceans, w e sati sfy less than half apercent of human water needs wi th desalinated (脱盐的)water. T her e is increasing reg ional scarcity (地域性的不足),especially in many dry areas of th e world such as th e Middl e East...
aIt is projected that by the year 2030 and additional 3 billion people, about 40% of the world’s populations, will need access to housing. 它被预计那通过年 2030 和其他三十亿人,世界的人口的大约 40%,将需要对住宅群的访问权限。[translate] ...
Oceans cover two-thirds of our Earth. There are five main oceans which all flow into each other: the Arctic Ocean, the Atlantic Ocean, the Indian Ocean, the Pacific Ocean and the Southern Ocean. What are the Layers of the Ocean? Oceans are made of five layers or depths. Each layer ...
求翻译:oceans are important to all animals on the earth是什么意思?待解决 悬赏分:1 - 离问题结束还有 oceans are important to all animals on the earth问题补充:匿名 2013-05-23 12:21:38 海洋是重要的地球上所有动物 匿名 2013-05-23 12:23:18 海洋和海洋法的重要,所有的动物在地上 匿名 ...