The tiger shark (Galeocerdo cuvier) is a large, far-ranging species that exhibits a variety of movement patterns depending on location and season. These sharks are managed by NMFS as part of the "large coastal" species complex under the Atlantic Highly Migratory Species Fishery Management Plan, ...
why are tiger sharks vital to the marine ecosystem? a. they feed on various sea animals. b. they can store large amounts of co 2 . c. they can prevent the loss of seagrass. d. they influence marine species distribution. 反馈 收藏 有用 解析 解答 c 细节理解题。根据第二段可知,虎鲨吃...
Using a combination of fishing data and satellite tracking, scientists found that the sharks have shifted their range some 250 miles poleward over the past 40 years.
Why are tiger sharks so dangerous? First, they like to live in waters where humans usually swim, the chance of an encounter are much greater.(2022北京十一学校高考三模) 相关知识点: 试题来源: 解析 1. so 本题主要考查连词。句意:首先,它们喜欢生活在人类经常游泳的水域,所以遇到它们的几率要大得...
5-4()Tiger sharks are so(strength) and aggressive that they caneasily hit a person. 相关知识点: 试题来源: 解析 5-4 strong考查词性转换。句意:虎鲨非常强壮且具有攻击性,以至于它们可以很轻易地攻击一个人。由并列连词 and 以及设空处后面的形容词 aggressive可知,设空处应填形容词 strong。
Why are Tiger sharks chosen by scientists? A. They are sensitive to sea grasses. B. Cameras are easily fixed on them. C. They are the most faithful sea animals. D. They spend much time in sea grass meadows. 相关知识点: 试题来源: ...
Second, tiger sharks are so strong and aggressive that they (easy) hit a person. And third, tiger sharks have teeth perfectly designed for cutting their food, so it is certain that the damage will be disastrous.相关知识点: 试题来源: ...
Tiger sharks are common in the waters surrounding Tenare Island. Usually tiger sharks feed on smaller sharks, but sometimes they have attacked tourists swimming and surfing at Tenare's beaches. This has hurt Tenare's tourism industry, which is second only to its fishing industry in annual reve...
百度试题 结果1 题目 1.Second, tiger sharks are so strong and aggressive thatthey can easily hit a person.BA.adj.积极进取的 B.adj.好斗的、富于攻击性的C.adj.侵略的 相关知识点: 试题来源: 解析 答案见上 反馈 收藏
[The small sharks on which tiger sharks prey] feed on [fish that are commercially important to the island's fisheries]. 对于这个句子的结构分析帮助理解在原文中的意义。因为小鲨鱼吃Tenare Island出售的鱼，而老虎鲨吃小鲨鱼。所以如果老虎鲨减少了，小鲨鱼变多，Tenare Island出售的鱼量就变少了。A...