Why do whales shoot out water?为什么鲸鱼头上会喷水？Q: Why do whales have a "fountain" on their heads?A: Whales breathe air. They are NOT fish. They aremammals(哺乳动物) that spend their entire lives in the water ……

) and turn their heads. White whales like to slap (拍打) their tails and lift their heads out of water...聪明的白鲸救起潜水训练员WHITE whales are smart. They like to live together and help each other. Here is a white ……

nod (点头) and turn their heads. White whales like to slap (拍打) their tails and lift their heads out...聪明的白鲸救起潜水训练员White whales are smart. They like to live together and help each other. Here is a white ……

in the wild. Many others are kept as pets or studied in the lab. On their big heads, they have..., they have tiny eyes and six “horns”. These “horns” are gills (腮). Axolotls can breathe underwater ……

“the unicorns of the ocean”. They have tusks (长牙) that look like unicorn horns (角... they have tusks? Some people think that they use it as a tool. The whales could use it to break up ice ……

;the unicorns of the ocean”. They have tusks (长牙) that look like unicorn horns (角). The tusk is a long... of their mouths. Why do they have tusks? Some people think that they use it as a tool. The whales could use ……

the water. They breathe through the blowhole (呼吸孔) on their heads. Blue whales are the loudest animal... whales live alone or in pairs. They eat small fish and shrimp (虾). Every day, they eat about 40,000 ……

“horns” on their heads. These “horns” are their gills (鳃). With them, they can breathe (呼吸..., but they are amphibians (两栖动物)! There are six “horns” on their heads. These “horns” are their gills ……

Longest nosesLook at the blue whale (鲸). Its nose is five meters long. Blue whales have the longest noses in the world. ……

the numbers of some kinds of whales have grown. They think it would be OK to hunt them again. The countries...他们为什么要捕杀鲸鱼？ SOME people hunt animals for food or for fun. Some even kill whales, the largest animal ……

. That is as long as four cars.Have a go1. Humpback whales are very ____ (small/big).2. People are ____ (happy...这个庞然大物原来近在眼前呀！Many people love whales. Some people even try to visit them in the ocean. This group ……

. Wildlife workers check the bodies of almost 200 pilot whales (领航鲸) on Sept 23 at Macquarie Heads, Tasmania... check the bodies of almost 200 pilot whales (领航鲸) on Sept 23 at Macquarie Heads, Tasmania, Australia ……

Whales can communicate over long distances.  TUCHONG‘Real’ long distance calls ‘Real... of kilometers away. Evidence (证据) suggests that bowhead whales might be able to do this. In Greenland ……

;It is still not fully understood why the whales became stranded. Scientists have a range of theories... became stranded. Scientists have a range of theories. Some assume that the whales were lured (诱惑 ……

of whales is going down. Many people have hunted whales secretly. Fishermen from Japan, Norway (挪威..., they killed 19,219 minke whales (小须鲸). Some whales have nearly died out because of hunting ……