Sharks (like theGoblin Sharkpictured above) have no bones; their skeleton is made of cartilage. TEETH DO SHARKS SLEEP? INTELLIGENCE HABITAT MIGRATION OF SHARKS EXTINCT SHARKS ENDANGERED AND PROTECTED SPECIES The Basking shark, a species in decline. ...
百度试题 结果1 题目25.What is a SharkSpotter?相关知识点: 试题来源: 解析 A.A solution to monitor sharks.B. An equipment to identify lifesavers.C.A technology to prevent shark attacks.D.A project to pioneer the use of drones.反馈 收藏 ...
Instead, a shark’s skeleton is made of a materrial called cartilage. Your nose and ears are made of cartilage. Most sharks have several rows of teeth. When a shark loses a tooth, another one moves up to take its place. Great white sharks lose their teeth at least once a week, but...
What species is a hammerhead shark? What is a hammerhead shark? What is an orca's habitat? What sharks can live in freshwater? What is a basking shark? What sharks can you keep as pets? How does a shark adapt to its habitat?
What is a whale shark classified as? Whale sharks are found in marine environments worldwide but mainly in tropical oceans. They make up the only species of thegenus Rhincodonand are classified within the order Orectolobiformes, a group containing the carpet sharks. ...
Sharks: Sharks are some of the most ancient animals in the sea. They have been around longer than even dinosaurs. The largest species is the whale shark (Rhincodon typus). Answer and Explanation:1 The scientific name for a goblin shark isMitsukurina owstoni. It is the only member of the...
Do Draughtboard sharks bite? This shark is not aggressive, and when threatened can curve its body into a U-shape and gulp water into its stomach, swelling to almost twice its size and becoming difficult to bite. Why do swell sharks glow? Both it and the swell shark are the only sharks...
Can you g___ what animal it is?___ (鲨鱼) live in the sea while elephants live on land.I like a beef ___ (三明治)with carrots and tomatoes. 相关知识点: 试题来源: 解析 uess Sharks sandwich 根据首字母 “g” 以及语境 “你能___它是什么动物吗?” 可知,此处应是 “猜测” 的意思,...
What is a baby shark called?Sharks:Sharks are a unique category of fish that have cartilage instead of bones, large teeth, and are some of the most skilled hunters of the ocean. While many species of sharks today seem large, prehistoric sharks were much larger. In fact, the tooth of an...
When the sun goes down or comes up, sharks are looking for food. So at these times people shouldn't go swimming in the sea.Humans are a greater threat(威胁) to sharks than sharks are to us. People kill sharks for food an d their skin. The number of sharks in the worl d is ...