专题03阅读理解(说明文)(二).docx

下载文档

0
0
约10.01万字
约 38页
2025-03-24 发布于云南
举报
版权申诉
保障服务

专题03阅读理解(说明文)(二).docx

1、本文档共38页，可阅读全部内容。
2、有哪些信誉好的足球投注网站（book118）网站文档一经付费（服务费），不意味着购买了该文档的版权，仅供个人/单位学习、研究之用，不得用于商业用途，未经授权，严禁复制、发行、汇编、翻译或者网络传播等，侵权必究。
3、本站所有内容均由合作方或网友上传，本站不对文档的完整性、权威性及其观点立场正确性做任何保证或承诺！文档内容仅供研究参考，付费前请自行鉴别。如您付费，意味着您自己接受本站规则且自行承担风险，本站不退款、不进行额外附加服务；查看《如何避免下载的几个坑》。如果您已付费下载过本站文档，您可以点击这里二次下载。
4、如文档侵犯商业秘密、侵犯著作权、侵犯人身权等，请点击“版权申诉”（推荐），也可以打举报电话：400-050-0827(电话支持时间：9:00-18:30)。

专题03阅读理解(说明文)(二)

高频话题06人与自然—人与动植物

Passage1

[2025广东省三校高三下学期2月第一次模拟考试一模]

Thewoollymammothisoneofthemosticonicanimalsoftheprehistoricera,yetitremainsshroudedinmystery.Oftendepictedasslow,clumsy,andillsuitedtoitsenvironment,anewwaveofresearchischallengingtheselongheldassumptions.

Thewoollymammoth,amassiveherbivorewithlong,curvedtusks,roamedtheicylandscapesofEurasiaandNorthAmericaduringtheIceAge.Thesecolossalcreaturesstoodupto11feettallandweighedasmuchas6tons,makingthemlargerthanmodernelephants.Theysubsistedonadietofgrasses,shrubs,andothervegetation,usingtheirtuskstodigthroughsnowandicetoreachfood.

Duetothescarcityofwellpreservedmammothremains,scientistshavehadlimitedopportunitiestostudytheseancientbeasts.However,recentadvancementsinpaleontologyandgeneticshaveallowedresearcherstopiecetogetheramoreaccuratepictureoftheirlives.ByanalyzingancientDNAandfossilizedfootprints,scientistshavediscoveredthatwoollymammothswerefarmoreagileandadaptablethanpreviouslythought.

Oneofthemostsignificantfindingsisthatwoollymammothshadstrong,flexibletendonsintheirlegs,whichenabledthemtomoveswiftlyacrossthefrozenterrain.Fossilevidencealsosuggeststhattheylivedinplexsocialgroups,similartomodernelephants,andhadhighlydevelopedsurvivalstrategiestoenduretheharshIceAgeconditions.

Woollymammothswentextinctaround4,000yearsago,likelyduetoabinationofclimatechangeandhumanhunting.However,theirextinctionwasnotduetoalackofintelligenceoradaptability.Infact,recentstudiesindicatethattheywerehighlyintelligentanimalswithstrongproblemsolvingabilities.

Theongoingresearchintowoollymammothsispartofabroaderefforttounderstandtheecologyandbehaviorofextinctspecies.?“Weareonthebrinkofuncoveringthetruenatureofthesemagnificentcr