分钟。A我北京无人驾驶出租车、长沙懂得识别红灯的公交车的试运营,说明我国智能交通技术己经很成熟,B.与信息、传感等技术深入融合,散”0分)进而大大提升了人们的出行体验。也罢,都C,智能交通是系统工程,任何使我国智慧交通发展步伐加快,某种意义好研发,才能解决各个切实痛点一个环节都需要各方沉下心,努力做点,从这个角服业灯的公交车在长沙D智能交通落地需要相关部们与行业建立开放共享机制,科学决策,显然没有…一度时间以来心是建设文通露国的推进相关法律法规的优先布局。《鼓吹“精材料二视代化正稳步提速。2.下列对原文论证的相关分析,不正确的一项是(3分)国家术”的通知。各省、自治区在打造安全,高效、A,第段在论证智能交通的发展现状时运用举例的方式,突出了新业态新模式的蓬勃发展。近期,个文通运输体系建设取。比如,多种智能B第三段“除了聪明?的车,更要有‘智慧’的路”,以生动的(以下简称“比喻论证表现写作中心。护人民群众生背能网联汽车、无人仓专家论证。专共享单车、网约车、致神经不可逆眼,运用新一代信息技C第四段运用总分的方式,先明确了论证方向,然后从不同角度进行分析,做到观点严密。心能牵引产业变革,D.第五段运用辩证分析,出了“扬长”这一方面。于医学伦理原对“扬长”与“补短”进行深入思考,突(国家卫生健周禁止“小腿神丝无,都可能造成“智”3.根据原文内容,下列说法不正确的一项是(3分)请地方各级聪明”的车,更要有A,各地、各行业推动交通智能化的动作不断,交通运输现代化正稳清理整顿。对于、数据决策和管理系步提速,说明我国正向智能交通强国努力。息采集、停车服务、B。要建设交通强国,必须以新一代信息技术助推智能交通再上台阶,才能真正回应民生关切,牵引产业变革。员,依据《基本理条例》《医疗:生了一些新业态。同前通起智能交通的实C.我国智能交通建设,得益于大数据、5G优势,但在软硬件上也存在一些短板。人工智能等应用的领先材料三有人说辆与道路的高精度、D,数字时代,需要社会各界和职能部门共同努力,才能把握住发展的机会,使智能交通的发展空间更加广阔。名大学生就容貌(,智能交通的切实痛,点存在一定程度的服术猪点。(二)实用类文本阅读(本题共3小题,12分)败、工作难找、牡集。智能交通落地有赖不够。不可否认能饺通的根基建立在人们阅读下面的文字,完成4~6题。理想的人生,实畅景,需要与先进管材料一近日,“精灵耳”整容、小腿肌肉阻断术等“自残式”整容项目相继引发关注。部分人为迎合某种审美需求,对自己身体的要求几乎到了病态的程度。漫长的一生中,《共享机制,努力实现的科字决策。智能交通还要有内在成长认歌为例,以及时审慎事实上,这种病态的审美,不仅会对自身身体健康带来威胁,也“腹有诗书气自脉新业态的发展留下在某种程度上加剧了整个社会的“颜值焦虑”。更深层面去看,此类反,会像一瓶美(《“颜值打分”斯一的优势,我国在自看似“个性”的行为,其实并未脱离一些畸形审美的“囚笼”。4.下列对材料相关业等新进入者,在发现实去看,且不说诸如“精灵耳”式的容貌究竞能够火多久,单从医学角度去看,此类整形也容易对身体造成不可逆的伤害。有医学A.“精灵耳”整通行业底层逻辑的理从医学角度看会立拥抱趋势,以开专家就对媒体表示,类似整容后续很有可能出现各种各样无法预料的问题,存在诸多不确定性。B.个体也具有进能凯造升级和交通新型把握边界,不能账离不开“补短”虽说爱美是人之天性,医美也确实有其存在的现实基础,但这并C.禁止开展“与国际先进水不意味着要以身体健康为代价进行“置换”。我们肯定个体选择容貌有利于维护人民领衡、协调。的自由,但还要明晰的是,在任一场域内,个体身体健康的重要性都该被前置。要知道,没有哪种“个性”的展露需要以伤害自身为代价。D.就容貌焦虑6职能部门既要登好协同配合。如此,任何事情都有边界,如何把握这种边界,也是值得思考的问题。虑,认为自己的5.下列对材料相)-轮智能交通的升有观点认为,“颜值焦虑”本质上是女性博弈的一种体现,人依旧将颜值当做女性在社会生活中博弈的重要资本。一些审美观念一些A.病态的审美属笼”,大大加剧0年8月02日)尚未成熟的女性很容易在现实中陷入到男性主导的畸形审美观念之中,并误认为这些行为是在“讨好自己”。B.畸开分但若抽离单一场景,从更高的视角去看,这类行为究竟讨好了谁,吹为“还是两说。不论是眼角的细纹,还是腰间的赘肉,都是出自于一种“他C.国者”的视角,若真是为了取悦自我,那不管是“自律”也好,还是“懒要求各级D.真正押题信息卷02语文的流逝而第2页
(1)简z阅读图文材料,完成下列要求。Q8分)别志明南是越南南家最大的城市,朝有多座港口,海上杭运巴有数百年历史。越南国际(2)推豪装精老口成立子198车,随着泰未港的开通而走向我败。泰来港是目前超南集装箱香吐(3)分报大的港口,在07车开航初期就开通了夜间就行的业务。新港口成立于201年,尽(二)选考壤呼致局港口条件更先:但日前香酷量落低于疹来港。围8示意朔志明市港口群的分布应的☑用充是的土地按本窗内少形初期硬手色5国娱装编胡志明市市区04 kn50发层港丽邱套工业现19.[选修的两爵昨2多2期阴系保缚装箱港泰来港长乎业掰房毫P飞与发展路群欲间嗜显考飞的夜通没渔发70年胡明嗜群具提那务验0 4 km珠装指鼻阴馆长可保泽及丽尼线击新港口利厅深水前道所弗回地处效区用地五点硬于质物追改装53°N通点发层亿型单条驰做出合理的解释。(6分)大型汽苑的51°N(2)与泰来港相比,分析新港口的竞争优势。(6分)业务(3)请为将新港口的区位优势转化为经济优势提出合理建议。(6分)18.阅读图文材料,完成下列要求。(17分)风蚀坑是指松散或裸露的沙质地表经风蚀而形成的凹地,在风蚀坑的下风向伴随积沙体的发育。风蚀坑的演化分为两个阶段:阶段I的最高风速出现在风蚀坑出口处,风蚀坑以20.[选水生长为主,长轴渐长阶段Ⅱ坑体中部至积沙体前的风速最大,积沙体顶部的风速较小,致使风蚀坑深度加深、积秒体加高,以竖向生长为主。风蚀坑发育到一定阶段演化速度会衰量减,无法持续扩大。图9示意风烛坑演化两个阶段的剖面状况②花满又的地表物质深厦有该山风我析出以想剖面(长轴方向)纵剖面(长轴方向示的凡层防能力红风盛行风限菌着风公诉的加琛弱满装露度地风蚀坑出口风蚀坑入口积沙体迎风坡脚还博问闻物同背风坡脚加表组物质病兹易被外力]侵所坑所边移明欣猫美被肩度有限寸那度增D的胜坑底码碍务横剖面(短轴方向)积沙時嘀肩刻达正顶横剖面(短轴方向】网从所利质沙动侧壁的风办斑华越的暗恐侧壁n质期最风2小费程馒坍塌物坍塌物此的沙豹感莱通砂不3大颗短孤沙师荷到正阶段Ⅱ及·风速成小波能力孤弱【高三地理第5页(共6页)】·22-11-220C
(1)简z阅读图文材料,完成下列要求。Q8分)别志明南是越南南家最大的城市,朝有多座港口,海上杭运巴有数百年历史。越南国际(2)推豪装精老口成立子198车,随着泰未港的开通而走向我败。泰来港是目前超南集装箱香吐(3)分报大的港口,在07车开航初期就开通了夜间就行的业务。新港口成立于201年,尽(二)选考壤呼致局港口条件更先:但日前香酷量落低于疹来港。围8示意朔志明市港口群的分布应的☑用充是的土地按本窗内少形初期硬手色5国娱装编胡志明市市区04 kn50发层港丽邱套工业现19.[选修的两爵昨2多2期阴系保缚装箱港泰来港长乎业掰房毫P飞与发展路群欲间嗜显考飞的夜通没渔发70年胡明嗜群具提那务验0 4 km珠装指鼻阴馆长可保泽及丽尼线击新港口利厅深水前道所弗回地处效区用地五点硬于质物追改装53°N通点发层亿型单条驰做出合理的解释。(6分)大型汽苑的51°N(2)与泰来港相比,分析新港口的竞争优势。(6分)业务(3)请为将新港口的区位优势转化为经济优势提出合理建议。(6分)18.阅读图文材料,完成下列要求。(17分)风蚀坑是指松散或裸露的沙质地表经风蚀而形成的凹地,在风蚀坑的下风向伴随积沙体的发育。风蚀坑的演化分为两个阶段:阶段I的最高风速出现在风蚀坑出口处,风蚀坑以20.[选水生长为主,长轴渐长阶段Ⅱ坑体中部至积沙体前的风速最大,积沙体顶部的风速较小,致使风蚀坑深度加深、积秒体加高,以竖向生长为主。风蚀坑发育到一定阶段演化速度会衰量减,无法持续扩大。图9示意风烛坑演化两个阶段的剖面状况②花满又的地表物质深厦有该山风我析出以想剖面(长轴方向)纵剖面(长轴方向示的凡层防能力红风盛行风限菌着风公诉的加琛弱满装露度地风蚀坑出口风蚀坑入口积沙体迎风坡脚还博问闻物同背风坡脚加表组物质病兹易被外力]侵所坑所边移明欣猫美被肩度有限寸那度增D的胜坑底码碍务横剖面(短轴方向)积沙時嘀肩刻达正顶横剖面(短轴方向】网从所利质沙动侧壁的风办斑华越的暗恐侧壁n质期最风2小费程馒坍塌物坍塌物此的沙豹感莱通砂不3大颗短孤沙师荷到正阶段Ⅱ及·风速成小波能力孤弱【高三地理第5页(共6页)】·22-11-220C
超题严禁超出矩形边框作答亚禁超出矩形边框作答严禁超出矩形边框作答四、写作23.(60分)作文应不少于800字。1000800严禁超出矩形边框作答严禁超出矩形边框作答严禁超出矩形边框作答照
of the United States,might have the biggestlibrary fines(罚款)in history.l.」decision to go instead of her father.But only men could do so in ancientOctober 5,1789,thepresident borrowed two books from the New York Society Librarytimes in China.So she 4.up as a man and succeeded(NYSL).But there are no records of the books being 2.5joining the army.At the time,New York City was the 3.of the UnitedMulan was very careful over the years.No one ever 6.States.(The capital was moved to Philadelphia,Pennsylvania,in 1790out that she was a girl.After the war,the emperor gave her a horse and aand then to Washington,D.C.in 1800.)The national government wasbag 7.of money,and wished her a safe trip home.With ain a building 4.was called Federal Hall.The library waslot of money,Mulan went home.in it,5.Many American presidents borrowed booksHer family were glad to see 8.back.One evening,there,including America's second 6.John Adams.Mulan saw two men.She knew them 9.they foughtLibrarians kept handwritten records of every book that wastogether in the war.Mulan said hello to them,but they didn't know her.borrowed.Those records have been carefully preserved ()Fivemonths after he became the President of the United States,WashingtonFinally they knew she was Mulan.story spread across the wholeChina.on government.They were due back onLater,Mulan'sborrowed two 7.there was no return date listed in the10.brave Mulan was!November 2,8.1.2.3.4records.That has led to 230 years of wondering:Was Washington so910.9.unning(管理)a new country that he had no time tobring back the books?Or did a librarian forget to write down the returndate?Either way,10library has forgiven(免除)the fines.1.2.35.6910.本报采编中心(参考答案见下期)10.me5.money6.but7.poor8.make4.How9.dad9.idea10.he第42期参考答案D.1.said2.parents 3.by2.simple/easy 3.questions5.started/began6.worse7.myD.1.ofD.1.until /till 2.blind3.Who /Whom5.wait 6.message第2版8.stopped 9.that/which10.a4.them9.the 10.if/whether4.ag05.first6.a7.visit7.however 8.job10.filled4.to0第3版8.laugh9.toA.1.name2.but3.time4.mother第4版2.write 3.and5.an6.he7.became 8.matterA.1.name6.mistake 7.worried 8.beforeA.1.was2.got3.They4.and9.Of10.ready5.why5.children/kids6.angry7.river英教教教4.care9.her10.the10.onB.1.the2.how3.he2.to3.him4.questions8.However 9.a学育B.1.reading3.the5.In6.reasons 7.although/thoughB.1.arrived2.expensive5.to06.the7.interested10.invented4.started/began5.eyes6.up经资8.nose9.know10.lonely8.homework9.and7.but8.paid9.like10.itC.1.neighbor 2.Why3.last family3.by4.put源讯C.1.leaves2.andC.1.a2.in3.how4.time验4.me5.a6.much 7.so5.made6.sorry7.s08.a8.called9.returned10.beside●校对:朱素红●美编:邝艳●邮编:030006●电话:0351-7773933●排版:本报激光照排中心●责编:司秀娟●订阅:本报发行部●订阅热线:0351-7333565●广告经营许可证号:晋工商广字14010040000●报社地址:山西省太原市晋阳街202号英语周报社●印刷:武汉彩集实业有限公司(武汉市汉南区华模工业园22栋1号)
打破叠加态的方法是测量。例如,我们打开盒子后便知道了猫的生死。因为我们得到了确定的结果(非死即活),叠加态便不复存在,物理描述为叠加态坍缩到某一个量子态。这个打开盒子的过程就是测量。这种现象就是量子叠加。量子计算机的计算过程便涉及通过测量量子比特,使其量子态坍缩为0或1。这就使得量子计算机与我们日常生活中接触的计算机甚至是超级计算机都有着巨大差别。普通计算机每一比特(byt)仅能存储两种可能状态:非0即1。但量子计算机不同。由于量子叠加,每个量子比特理论上可同时存储0或1这两种状态,这使得量子比特拥有比比特更大的信息存储能力。比如,由于2的8大方等于256,故具有8比特的二进制计算机能表示0到255之间的任意一个数字。但具有8量子量子计算机正是通过量子叠加实现同时存储大量信息的功能。因此,它们可以在处理复杂任务比特的量子计算机可同时表示0到255之间的每个数字。时,快速存储大量数据,探索多种可能并选择最有效的解决途径。量子比特的概念虽然抽象,但量子计算机并非虚幻。建造它们的理论基础已搭建好,但是要实量子比特本质上是处于叠加态的亚原子粒子,如电子、被束缚的离子或光子。量子比特周围环现它们,还要面临一些艰巨的挑战。境的细微变化,比如振动、电场、磁场、宇宙辐射等,都可能向量子比特输入能量,进而使叠加态坍缩,使量子比特失效。因此,量子比特需要密封在极冷、真空环境中以最大程度地避免任何干扰。这就是量子计算机的搭建面临的巨大挑战。正是由于保持量子比特的叠加态是件非常困难的事,最微小的环境变化也可能导致叠加态的坍缩,造成计算错误。所以,目前世界上还没能造出一台没有误差且用途广泛的量子计算机。量子计算机的巨大潜力,还与量子力学中的另一个著名概念“量子纠缠”有关,即各个量子比特可通过量子纠缠联系在一起。按照人的意志随心所欲地指挥它们的纠缠,是我们面临的一个新课题。简单而言,当两个量子粒子纠缠在一起时,它们的量子态相同。改变任何一个粒子的量子态的任何属性都将瞬间改变另一个粒子的状态,即便二者相隔千山万水。互相纠缠的量子比特不仅能加密即时信息传递,还可让量子计算机的性能呈指数级增长。比如,具有8量子比特的量子计算机可同时表示0到255之间的每个数字,这只是8量子比特独立存在的情况。如果它们互相纠缠起来,或者和其他量子比特纠缠…整个纠缠的系统所能表示的数字将远远超出人们的想象。(摘编自吴长锋《“脆弱”的量子比特,如何成为量子计算“主心骨”》,《科技日报》2021年11月25日)4.下列对材料相关内容的理解和分析,不正确的一项是(3分)A.常规计算机使用的是非0即1的二进制码,量子计算机的基本信息单元量子比特可以同时以0和1的状态存在。B.量子的叠加态坍缩到某一个量子态时,原叠加态便不复存在,确定这个量子态是否被打破的过程,叫做测量。C最微小的环境变化也可能导致叠加态的坍缩,所以,世界上不能造出一台没有误差且用途广泛的量子计算机。D.量子计算机互相纠缠的量子比特能加密即时信息传递,所能表示的数字将远远超出人们的想象,开发前景广阔。2022年高考桂柳鸿图信息冲刺金卷(二)语文第3页(共8页)
高考冲刺押题卷(六)选择题答案速查题号12345710答案DCBDCBC题号1112141718答案DADDC1.D考查目标本题考查筛选并整合文中信息的能力。思路点拨“文学对现实的发现或创造体现在作家对艺术形式的再发现和再创造”错误,原文为“这种发现和创造很大程度上体现于作家对艺术形式的再发现和再创造”。2
(解析:本题考查分析概括小说人物心理变化的能力。根据“我”被俘后的每件事对应的心理变化进行概括。)10.∧(句意:从前秦始皇志得意满,便想人非非,要威震海外,派蒙恬率兵北上攻打匈奴。经过了十多年,苦不堪言,民不聊生,上吊于路旁树上的死者,一个连着一个。等到秦皇帝驾崩,天下人纷纷反叛,秦朝最终国家灭亡,祭祀断绝,这就是穷兵黩武造成的祸害。)11D(中国北方、东方少数民族为“夷”和“狄”错误,东方少数民族为“夷”,北方少数民族为“狄”。)12.(:(劝谏秦皇帝不要攻打匈奴的是李斯,成进劝谏的是高皇帝。)13.(1)匈奴人的性,如同野兽一样聚集,又像飞鸟一样忽然分散,追赶他们像捕捉影子。现在凭陛下的盛德去攻打匈奴,我私下认为很危险。(“兽聚而鸟散”:兽,如同野兽一样;鸟,像飞鸟一样。“搏”:捕捉。“危”,意动用法,试为…危险。关键词各1分,大意2分。)(2)这时大行李息正要在黄河岸边修筑城池,见到浑邪王的使者,立即派驿车赶往京城报告廷。(“城河上”:状语后置句,在黄河岸边修筑城池。“驰传”:乘驿站车马奔驰。“闻”:上报、报告。关键词、特殊句式各1分,大意2分)14.A(从词中写的这些事情看不出“悲愤”之情)15.①语言诙谐,幽默风趣。如:开篇即以吃酒还钱勾勒出一个不赊不赖的醉汉形象,饶有兴味;(再如“盘礴古梅边,也是前缘”,作者将在“古梅边”那种“盘礴”箕踞的不羁之态,说成是前世定下的缘分,显然故弄玄虚、令人忍俊不禁。如能结合其他诗句分析,言之有理亦可。)(3分月②口语化,通俗易懂。如“还了酒家钱,便好安眠”语言不加修饰,易近人。(再如:“行到江南知是梦,雪压渔船”写醉酒入梦方醒的情景,语言通俗,又令人回味无穷。如能结合其他诗句分析,言之有理亦可。(3分)如有其他答案,言之有理,亦可酌情给分。16.(1)猿猱欲度愁攀援风急天高猿啸哀(2)自非亭午夜分不见曦月(3)骐骥一跃不能十步(每空1分)17.D(风雨如晦:形容局势动荡或社会黑暗。风雨飘摇:形容形势很不稳定。能够与后文的“之中”搭配的是“风雨飘摇”。不可名状:不能够用语言形容。不可思议:不可想象,不能理解。依据前文“准确精致,美轮美奂”,这里用“不可思议”程度更深,更准确。风采动人:风度、神采使人心动。风华绝代:具有举世无双的仪容、风度和才华。结合前文,此处强调的是林徽因的才华超过当时的人,所以此处用“风华绝代”更准确。襟怀坦白是胸怀坦荡,光明正大的意思。此处语境中没有“谦虚”的意味。)18.∧(由“正是因为这种信念…才能在战争期间繁华落尽”可知,括号里所填内容为后面的主语,并且“经历繁华”与“被众人称羡”修饰“他们”,修饰对象应在修饰语后;、D两项语序不当,排除。按逻辑关系分析,应是出身名门才被众人称羡,故排除B。)高三语文答案第2页(共4页)
28.What will 5G bring?A.A completely new pattern for daily life.B.Excellent networks and national safety.C.Realizing the potential of artificial intelligence.D.Amazing speeds for public transportation.29.What is the future of 5G in China?A.It will develop rapidly.B.It may lack financial support.C.It will move forward slowly.D.It may fall behind Europe.30.Which of the following best explains"erect"underlined in paragraph 4?A.bring upB.set upC.take upD.pick up31.What can we infer from the last paragraph?A.Koreans cannot connect 5G in 2025B.Less Chinese will have access to 5G in 2025C.Only five countries will have 5G in 2025.D.Europe will pay little attention to 5G in 2025DScientists have an unlikely new helper while exploring the Earth's crust()deep beneath the oceanFin whales.New research,published on Thursday in Science,finds the sound waves of these fin whale callscan help create images of the seafloor down to 2.5 kilometers Seafloor imaging,which is important forstudying things like earthquake mechanics and carbon storage capacity,typically uses large air guns thatsend sound waves downwards.The sound waves go through the crust and bounce back to instruments onthe seafloor,carrying information about the structures they travel through.But such surveys are expensive,and the guns'explosive noise may interrupt sea creatures that use sound to communicate.Vaclav Kuna,the study co-author,was studying earthquakes when he noticed strange readings on theseafloor seismic()instruments,which turned out to match the frequencies of fin whale calls.Whalesongs often appear in such instruments records,says Emily Roland,a marine seismologist at the Universityof Washington.Seismologists usually see these signals as annoyance.Kuna,however,noticed that thesignals were not coming directly from the whales,but were echoes()bouncing back from within thecrust.This technique does have limitations,Kuna says.Fin whale songs are limited in frequency,meaningthe subsurface images are not as clear as those made with air guns.Additionally,a relatively flat seafloor isneeded to triangulate(对,作三角测量)the whales'positions while multiple stations would be neededin uneven or mountainous regions,he addsNevertheless,these whales are found almost everywhere except the ice-covered areas of the Arctic.The whale calls'wide existence means they could provide new insight into old seismic datasets,Rolandsays."At least the whale songs can serve as an additional source of signals.They are free and they arealways there,"Kuna says."It's a win-win."32.What do we know about seafloor imaging in Paragraph 2?A.It may affect some sea animalsB.It can help predict earthquakes.C.It is not completely accurate.D.It is environmentally friendly
28.What will 5G bring?A.A completely new pattern for daily life.B.Excellent networks and national safety.C.Realizing the potential of artificial intelligence.D.Amazing speeds for public transportation.29.What is the future of 5G in China?A.It will develop rapidly.B.It may lack financial support.C.It will move forward slowly.D.It may fall behind Europe.30.Which of the following best explains"erect"underlined in paragraph 4?A.bring upB.set upC.take upD.pick up31.What can we infer from the last paragraph?A.Koreans cannot connect 5G in 2025B.Less Chinese will have access to 5G in 2025C.Only five countries will have 5G in 2025.D.Europe will pay little attention to 5G in 2025DScientists have an unlikely new helper while exploring the Earth's crust()deep beneath the oceanFin whales.New research,published on Thursday in Science,finds the sound waves of these fin whale callscan help create images of the seafloor down to 2.5 kilometers Seafloor imaging,which is important forstudying things like earthquake mechanics and carbon storage capacity,typically uses large air guns thatsend sound waves downwards.The sound waves go through the crust and bounce back to instruments onthe seafloor,carrying information about the structures they travel through.But such surveys are expensive,and the guns'explosive noise may interrupt sea creatures that use sound to communicate.Vaclav Kuna,the study co-author,was studying earthquakes when he noticed strange readings on theseafloor seismic()instruments,which turned out to match the frequencies of fin whale calls.Whalesongs often appear in such instruments records,says Emily Roland,a marine seismologist at the Universityof Washington.Seismologists usually see these signals as annoyance.Kuna,however,noticed that thesignals were not coming directly from the whales,but were echoes()bouncing back from within thecrust.This technique does have limitations,Kuna says.Fin whale songs are limited in frequency,meaningthe subsurface images are not as clear as those made with air guns.Additionally,a relatively flat seafloor isneeded to triangulate(对,作三角测量)the whales'positions while multiple stations would be neededin uneven or mountainous regions,he addsNevertheless,these whales are found almost everywhere except the ice-covered areas of the Arctic.The whale calls'wide existence means they could provide new insight into old seismic datasets,Rolandsays."At least the whale songs can serve as an additional source of signals.They are free and they arealways there,"Kuna says."It's a win-win."32.What do we know about seafloor imaging in Paragraph 2?A.It may affect some sea animalsB.It can help predict earthquakes.C.It is not completely accurate.D.It is environmentally friendly








