2020广州二模地理真题试卷及答案

2020广州二模地理真题试卷及答案
2020广州二模地理真题试卷及答案

2020年广州市普通高中毕业班综合测试(二)

文科综合(地理部分)

一、选择题:每小题4分。在每小题给出的四个选项中,只有一项是最符合题目要求的。

奶牛场倒牛奶是书本里讲述“大萧条”时提到的标志性事件。新冠疫情下,这一幕正在美国东北部重新上演—威斯康星州、密歇根州、宾夕法尼亚州等地的奶农陆续开始把牛奶倒入下水道、池塘、农田。但是,美国不少超市里的牛奶却开始缺货,一些超市甚至开始“限购”。据此完成1-3题。

1.倾倒牛奶的地区主要集中在()

A.落基山麓 B.五大湖沿岸地区

C.西部海岸 D.墨西哥湾的沿岸

2.奶牛场既倾倒牛奶又产奶的最主要原因是()

A.奶牛产奶的生产特点 B.失业救济人口大增

C.牛奶易变质、难储存 D.气候异常冬季高温

3.一方面奶牛场倾倒牛奶,另一方面城市牛奶短缺的原因是()

A.维持市场价格 B.恐慌心理抢购

C.市场供大于求 D.产业链被中断

森林系统水源涵养能力由林冠截留能力、枯落物最大持水能力、土壤蓄水能力等各部分所组成(如下图所示),研究结果表明,我国南方流城森林的林冠截留能力、土壤蓄水能力约是北方流域的二倍;而森林枯落物最大持水能力则相反。据此完成4-5题。

4.南方森林枯落物最大持水能力较北方

小,这是因为南方()

A.枯落物分解较快

B.山地多,平地少

C.林冠截留雨水多

D.常绿林,不落叶

5.北方土壤蓄水能力较南方弱,最主要

原因是()

A.枯枝落叶少

B.平原广大,地势较低平

C.林冠截留少

D.土壤质地疏松,粒径大

常住人口是指实际居住在某地一定时间(半年以上)的人口,也包括在城市居住的流动人口.2020年4月,我国发布了2019年31个省(自治区、直辖市)国民经济和社会发展统计公报。下表是部分省(直辖市)常住人口数据表。据此完成6-8题

6.广东、浙江常住人口增长的主要原因是()

A.自然环境条件优越 B.平原为主,农业发达

C.产业结构转型升级 D.海湾地区,交通方便

7.影响北京常住人口减少最主要的区位因素是()

A.空气质量 B.国家政策 C.通勤条件 D.自然灾害8.引起东北三省常住人口减少的最主要原因是()

A.经济发展较缓慢 B.气候变干冷

C.居民候鸟式迁徙 D.水资源贫乏

在距今80万年前,沂河和柴汶河分别是源头独立的河流。距今约3.7万年,柴汶河溯源侵蚀,袭夺了沂河。下图分别是沂河与柴汶河距今80万年前和现今的河流状况示意图。据此完成9-11题。

9.推测距今80万年前,柴汶河源头与沂河间的分水岭海拔高度约为()A.200米 B.300米 C.400米 D.500米10.距今80万年前,柴汶河图示河段的河流特征有()

A.水流速度较慢 B.河谷为V型谷 C.河漫滩面积大 D.河流含沙量小11.引起柴汶河袭夺沂河的原因是()

A.岩石类型单一 B.植被覆盖率差异

C.地壳水平运动 D.侵蚀基准面差异

二、非选择题:本试卷包括必考题和选考题两部。

(一)必考题:

36.阅读下列材料,完成下列问题。(22分)

四川凉山彝族自治州阿土勒尔村是一个“悬崖村”(如下图所示).84户约500人居住在东西长约一千米,南北宽数百米,海拔1400-1600米的大峡谷顶部倾斜的台地上。村民外出需要攀爬落差800米的悬崖。“悬崖村”历史可追溯到200年前,这里有高山峡谷、溶洞温泉、原始森林。村民生活安逸和富庶,曾是“世外桃源”随着时代的发展,“悬崖村”沦为贫困地区。2016年,政府投资把原来破旧的藤梯变成了钢梯,让“悬崖村”成为旅游的热点。2019年,来爬钢梯的游客约10万人,村民收入大幅提升,成功脱贫。从可持续发展出发,2020年5月,“悬崖村”全部村民从山上的土坯房搬进了县城的楼房。

(1)说明200年前村民选址“悬崖村”定居的原因。(4分)

(2)解释随着时代的发展,“悬崖村”贫困的原因。(6分)

(3)分析“悬崖村”能够脱贫的有利条件。(6分)

(4)推测“悬崖村”已经脱贫,却又整体搬迁的原因。(6分)

37.阅读下列材料,完成下列问题。(24分)

大西洋与地中海曾有广阔的水道相连。在距今800万年前,非洲板块、印度洋板块向北漂移与亚欧板块发生碰撞,在大西洋与地中海相连处形成山脉,使地中海一度封闭成为

一个巨大的湖泊。科学家们在地中海海底钻探中发现和证实:距今600万年前形成了干涸蒸发岩,地层以风沙层夹结晶盐层构成;经数十万年后,由于地壳下陷,形成直布罗陀海峡,大西洋海水流入,地中海再次成为海洋。目前,海水表层盐度从地中海东部沿纬线向大西洋中部逐渐降低,从而使大西洋与地中海之间的表层和深层的海水产生循环运动。下图是现今地中海。

(1)根据地中海距今600万前的干涸蒸发岩,指出当时的自然环境特点。(6分)(2)与地中海作为海洋相比,说明地中海湖泊时期的水量收支状况。(6分)

(3)分析大西洋与地中海之间的海水循环运动对地中海盐度的影响。(6分)

(4)根据地中海在地质时期的演变历史及板块运动的趋势,推测地中海未来的演变趋势。(6分)

(二)选考题:

43.【地理——选修3:旅游地理】(10分)

康养旅游是指通过养颜健体、营养膳食、修心养性、关爱环境等各种手段,使人在身体、心智和精神上都能达到自然和谐的优良状态的各种旅游活动的总和。近年来,随着人们对健康生活的重视,旅游业和“大健康”产业结合的康养旅游,拥有良好的市场环境。从总体布局来看,目前国内康养旅游发展主要分布在西南、长三角及东北等地区,并逐渐形成了各自的特色。

分析西南地区发展康养旅游的自然资源条件。

44.【地理—选修6:环境保护】(10分)

永定河(如下图所示)发源于山西省,流经内蒙古、河北、北京,在天津汇入海河,是海河五大支流之一。近十年,永定河主要河段年均干涸121天,年均断流316天,枯河沙化,生态系统退化严重。2016年12月,国家发展改革委、水利部、国家林业局制定印发了《永定河综合治理与生态修复总体方案》。2017年开始在春李实施生态补水工程。

分析永定河近年来选择在春季开展生态补水的原因。

【英语】广东省2018届高三第一次模拟考试英语试题 含答案

2018年普通高等学校招生全国统一考试 广东省英语模拟试卷(一) 第Ⅰ卷 第二部分阅读理解(共两节,满分40分) 第一节(共15小题;每小题2分,满分30分) 阅读下列短文,从每题所给的A、B、C和D四个选项中,选出最佳选项,并在答题卡上将该项 涂黑 A Nightlife Downtown Crested Butte is home to some fun adventure nightlife! With many different options for enjoying a night, you're sure to have a great time! Enjoy the free bus system between the mountain and town to get around Kids Night Out On vacation, kids and parents deserve a special night out. But sometimes, what's special for the kids isn't quite what you have in mind. We created Kids Night Out so you can all havet he night you're looking for. Our fun-loving kid’s instructors host your kids for a visit to the Adventure Park, followed by dinner and games while you head out of the town. Ages 8-12 are welcome,$75 per child. Kids' Night Out takes place nightly in the coldest days. Majestic Fun It is small and personal and it offers a wide range of movies, from new releases to classics, action etc. All natural snacks and alcoholic drinks are available. For movie show times and more information, call 970-349-8955 or visit our website. Princess Wine Bar Escape the ordinary and experience the Princess Wine Bar In downtown Crested Butte. Enjoy the coffeehouse featuring Belgian snacks, baked eggs, apple-wood smoked bacon, and coffee drinks. Live entertainment makes the Princess Wine Bar the perfect choice. Open daily from 8: 00 pm to midnight, but advance reservations are required. For more information you can call970-3490210. Talk of the Town If you are looking for a good time, the Talk offers football, pinball, video games,

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广州市2020年高三第二次模拟考试英语试题及答案

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第二节书面表达 Sample 1: Dear Chris, Glad to learn that you will take part in a Chinese poem recitation contest. Here is my interpretation of the poem you’ll recite. The poem is about a son who is leaving his hometown to pursue his dream. Feeling concerned about his son, the mother decides to make a coat for him. She is worried that her son might not come home soon, so she sews every stich carefully hoping to make it last longer. This poem praises the love of mothers. In the first two lines, the characters “thread” and “coat” imply the inseparable bond between mother and son. In the l ast two lines, the poet compares a mother’s love to sunlight, which helps the grass grow day by day. And such great kindness cannot be easily repaid. Good luck in the upcoming contest! Looking forward to the news of your victory. Yours, Li Hua Sample 2: Dear Chris, Glad to hear that you’re participating in the Chinese poem recitation contest. The poem you chose is an ancient one, which ought to be a real challenge. The poem, written by Mengjiao, is called A Traveler’s Song. It’s about the deep love between the poet and his mother. The poem mainly describes a scene in which a mother is making clothes for her son who is leaving home to fulfil his dream. With each stich she makes, the mother conveys her deep love for her son and her concern that he may not return. The poet expresses his ideas using similes/comparison, concluding that a “mother’s love is like the sunshine to the grass”. With its rich emotion and depth, this poem is a good choice for your contest. Best of luck. Yours Li Hua

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