百度试题 结果1 题目Dolphins are social animals. They live in groups. What is a group of dolphins called? A. herd B. pack C. flock D. pod 相关知识点: 试题来源: 解析 D。一群海豚被称为 pod。反馈 收藏
结果1 题目Dolphins live in groups. What are these groups called? A. Schools. B. Flocks. C. Herds. 相关知识点: 试题来源: 解析 A。海豚群居,群体被称为“schools”。选项 B“flocks”通常指鸟群;选项 C“herds”通常指兽群。反馈 收藏
Dolphins and humans are similar in another way:both make plans for getting things they want.In the seas of southern Brazil,for example,dolphins use an intelligent plan to get food.When there are fish near a boat,dolphins signal(发信号)to the fishermen to put their nets...
Yes,the surprising fact is that dolphins sleep with one eye open at all times.In order to stay close to the surface so they can breathe,dolphins must stay partly awake while they sleep.How do they do this?Simple—one half of their brain sleeps at a time!This is called ...
Like some animals,dolphins use sounds to help them find their way around.They also use these sounds to talk to each other and to help them find food.We now know they do not use their ears to receive these sounds,but the lower part of the mouth,called the jaw.Strangely,dolphins seem ...
Dolphins are social animals. They often travel in groups called ___. A. schools B. herds C. packs D. pods 相关知识点: 试题来源: 解析 D。海豚常常成群结队地旅行,这种群体被称为“pods”。A 选项“schools”通常指鱼群;B 选项“herds”通常指兽群;C 选项“packs”通常指狼群等。反馈...
Dolphins are also social animals. They live in groups called pods, and they often join others from different pods to play games and have fun — just like people. Scientists believe playing together is something only intelligent animals do. What does the underlined word "others" refer to? A....
aDolphins are not fish.But warm-blooded animals.They live in groups ,and speak to each other in their own language.In this way they are like other animals,such as bees and birds.But dolphins are very different from almost all and animals.Their brain is nearly the same size as our own ...
Like some animals,dolphins use sounds to help them find their way around.They also use these sounds to talk to each other and to help them find food.We now know they do not use their ears to receive these sounds,but the lower part of the mouth,called the jaw.Strangely,dolphins seem ...
Like some animals, dolphins use sound to help them find their way around.They also make these sounds to talk to each other and to help them find food.We now know they do not use their ears to receive these sounds, but the lower part of the mouth, called the jaw. ...