A fossil slab discovered in Kansas 70 years ago and twice misidentified—first as a green alga and then as a cephalopod—has been reinterpreted as the preserved remains of a large cartilaginous fish, the group that includes sharks and rays. In a study published in theJournal of Paleontology, ...
The fish is fast. 1. 理解题意: 题目要求选择一个速度快的海洋生物。 2. 分析选项: - A. squid(鱿鱼):鱿鱼速度很快。 - B. sea lion(海狮):海狮速度相对较慢。 - C. fish(鱼):鱼的种类很多,有些鱼速度很快。 3. 确定答案: 鱿鱼和一些鱼类速度都很快,但考虑到鱼类是更常见的快速海洋生物,...
)3. The__is fast. A. squid B. sea lion C. fish 相关知识点: 试题来源: 解析 【答案】C【核心短语/词汇】fast:快的【翻译】鱼是快的。【解析】A表示“鱿鱼”,B表示“海狮”,C表示“鱼”,由常识可知,鱼是快的,因此用fish表示,故答案为C。
Octopuses do like to cause chaos—much like the classic tentacled villain. But Ursula also shares traits with these fascinating sea creatures.
Is a frog an insect? Are there any marine amphibians? Is a bearded dragon an amphibian? Are horned lizards amphibians? Are leatherback turtles amphibians? Is a gharial a reptile or amphibian? Is the giant squid a member of the phylum Mollusca? Can any amphibian fly? Is a frog a reptile...
Wild Animals The Vampire Squid Doesn't Drink Blood and Isn't a Squid Wild Animals Humpback Whales Have Made an Amazing Comeback From Extinction Keep Reading How Whale Sharks Work Explore More Advertisement How Baleen Whales Work By: Molly Edmonds Brandon Cole/Visuals Unlimited/Getty Images ...
百度试题 结果1 题目“Squid” is___. A. a kind of fish B. a kind of crab C. 鱿鱼 D. oyster 相关知识点: 试题来源: 解析 C。“squid”的中文意思是鱿鱼。它不是鱼、螃蟹或牡蛎。反馈 收藏
When she's not laying eggs,Wisdom spends 90% of her life flying on the sea.She feeds on squid(枪乌贼) and fish eggs.In the past,many albatrosses had rings around one of their legs.Sometimes because of the sand and water,these rings often fell off(脱落) in 20 years.But it's not ...
become sneakers. However, even if an early-born squid grew large enough to become a sneaker in the early breeding season, he would postpone maturing and continue growing until he became large enough to be a consort. Squid born in early July had a fifty-fifty chance of using either tactic....
This diet is supplemented by squid, crustaceans, eelgrass, fish larvae, and small fishes. Sign in to download full-size image Figure 4.112. Ocean sunfish (Mola mola).Courtesy Wikipedia. Sign in to download full-size image Figure 4.113. Mouth of ocean sunfish (Mola mola), showing the tooth ...