A项可从“..the Leopard seal is themost feared flesh eater. . hides under the ice shelves waitingfor penguins to swim by.”可知。B项不是 chased而是 waitfor。C项不是 Blue wha 结果一 题目 There are several kinds of seals that live in the Antarctic. The Waddle seal is the world's ...
There are several kinds of seals that live in the Antarctic. The Weddell seal is the world's southernmost mammal. It can get up to 10 feet (3 meters) in length and 1,000 lb.(454 kilograms) in weight. The Weddell seal has a remarkable ability to live on and under the Antarctic ice...
解析 B。原因:文章中提到“The unique ecosystems of the polar regions are also home to a variety of other species, including whales, seals, and various types of birds.”,明确提到海豹在南极地区,而北极熊主要在北极,老虎和猴子不在极地地区。
__ ((厚的)clothes.Anta rctic a is not suitable (适宜的) for humans to live, but it is the home for many animals. People could see lo ts o f penguins (企鹤) and seals (海豹) in Antarctica.Antarctic a is not all covered by 6. ___ (冰) or s now. It has desert (沙漠)...
Seals help scientists海豹助手Antarctic a Seals help scientists Eight Weddell seals are helping Japanese scientists get information from under the ice in Antarctica. Sensors help take water temperature and watch how the seals live in the Antarctic winter. Scientists found that one seal traveled 393 mil...
1.___√3There are eighteen different kinds of seals (海豹). Some live in Antarctic, and some live in warmer waters. Adult seals are excellent swimmers. They can dive very deep into the sea. Some can even stay under the water for an hour. Their bodies are the perfect shape for swimmin...
根据文章最后一段“They are the only living species to reproduce during the harsh Antarctic winter.( 它们是唯一能在南极严酷的冬季繁衍生息的生物。)”可知,帝企鹅妈妈是在冬季产下蛋。故选D。【3】细节理解题。根据文章倒数第二段“Ross Seals are very rarely seen because they live deep within the ...
Only a few simple plants such as mosses can grow there. The climate is so harsh, and food so scare, that people cannot settle in Antarctica. But along the coasts of the continent there are many birds, fish and animals.Thousands of whales and millions of seals swim in Antarctica seas. ...
People can see lots of penguins and seals in Antarctica.There is 57. ice () and snow in Antarctica. But it also has desert. The desert has a size of about 5.5 million square (平方)58. miles (英里). In fact, the air in Antarctic a is possibly the driest in the world.The air is...
There are no land animals that actually live in Antarctica! However, the surrounding ocean is rich in living creatures! It's just too cold to support very many life forms! Now let's meet some of the Antarctica's animals.Weddell Seal