swim down to see the fish and plants. We'll have fun in three ocean parks (海洋公园). Let's go! The Earth...的) point of the Earth. It's the Mariana Trench (马里亚纳海沟). It's 10,924 meters deep.The highestAtlantic Ocean ……

plastic would match that of all the fish in our oceans by 2050. Sea animals can easily become... plastic would match that of all the fish in our oceans by 2050. Sea animals can easily become ……

) is covered by oceans (海洋)? What animals and plants are living in the deep blue sea? What do they look like... the world’s oceans. The amazing underwater filming will surprise and amaze you as you swim past a great ……

of nearly 11,000 meters. The robot has two wing-like fins (鳍). It can swim like a real fish. Some robots... the ocean at a depth of nearly 11,000 meters. The robot has two wing-like fins (鳍). It can swim like ……

than fish in the water,” he said.He became more aware of (意识到) ocean pollution. In 2013, Slat... Forum predicted that the weight of ocean plastics will match that of all the fish in our oceans by 2050 ……

you know?1. Seahorses are the only fish that can swim upright.1. Seahorses are the only fish that can swim upright.2. Starfish are not fish. 2. Starfish are not fish. 3. Sharks are the only ……

a fish can swim is 8,200 meters. It is about three quarters of the depth of the deepest ocean...THE ocean is home to tens of thousands of fish. You see fish swim freely in the water. But you may ……

鱼)? It is much longer than a ribbon fish. An oarfish can be as long as 15 meters! The fish has a strange head....Oarfish can swim vertically (垂直地). They can also cut their tail from their body, like lizards (蜥蜴 ……

wrecks (残骸). Zhejiang University just made a soft ocean robot. It looks like a sea fish with wings (翅膀... without damaging (毁坏) them.But people still want to dive (潜水) into the deep ocean in person. So ……

meters per second and can go as deep as 10 meters underwater.Bionic (仿生的) fish like..., underwater rescue (救援) and archaeology (考古) can also benefit from bionic fish. Smaller robots can swim ……

练习时间练习时间  Meet the newest 'walking' fish  P3Meet the newest 'walking' fish  P3... // (名词) 能力、本领PhrasesPhrasesin fact 实际上in fact 实际上ExercisesExercises1. These deep-sea creatures ……

灰鲭鲨 —— 不知疲倦的游泳能手。The mako shark (灰鲭鲨) is one of the fastest sharks in the ocean. It can swim.... They eat many different kinds of fish. ……

Fun facts about fish1. Seahorses are the only fish that swim upright. 2. Starfish are not fish. Marine biologists (海洋生物学家) decided to change their name to sea star.3. Sharks are the only fish ……

fish stood out. It’s a kind of deep-sea anglerfish (鮟鱇鱼). Among them, a cute-looking fish stood... it is made of wool. In fact, it is made up of little needles (针). They protect the fish.Its fins can work ……

swimming in the ocean.Swim Safety Don’ts:Swim Safety Don’ts:Never swim outside during... children swim in rivers.People who have a pool:People who have a pool:Make sure you can clearly see ……