【题目】阅读下面材料,完成下列问题。
材料一 道路拥挤导致的交通事故是许多大城市存在的日益严重的问题。下表列出的是部 分国家特大城市道路交通事故数据
城市 | 每10万人中死亡人数 |
洛杉矶 | 17.5 |
底特律 | 14.7 |
芝加哥 | 10.5 |
巴黎 | 12.5 |
伦敦 | 10.2 |
东京 | 7.2 |
马尼拉 | 8.2 |
卡拉奇 | 8.6 |
材料二 据有关资料表明汽车污染对人体健康产生严重危害。一氧化碳会导致人体各部分组织缺氧,特别是人脑组织和心脏缺氧后会很快进入昏迷状态,严重者会死亡。氮氧化合物具有强烈的刺激作用,会影响毛细血管的通透性,导致人们患呼吸系统疾病。长期吸入含铅空气,还可引起慢性铅中毒。汽车发动机产生的噪音会对人的听力、生理功能等造成不良影响。
(1)上述材料表明:产生的城市环境问题有________、________、________等。
(2)除第(1)题中所述环境问题外,还有哪些常见的城市环境问题?(至少回答三个)
(3)征对当前城市的交通拥堵问题,请你提一些合理化建议。(至少写四点)
【答案】(1)交通拥挤 交通污染(尾气污染) 噪声污染
(2)城市住房困难、就业困难、失业人口增加、社会治安混乱、贫困问题、内城衰落等。
(3)开发新城和建立卫星城,控制城市中心区的人口和用地规模;合理规划城市道路,建设高架道路和立体交叉道路;错开职工上下班时间;实行公交优先;提倡绿色出行。
【解析】
试题分析:(1)该题主要考察城市问题,有材料中的信息判断可知,产生的环境问题有交通拥挤、交通污染、噪声污染。
(2)结合所学知识,城市发展过程中会产生城市住房困难、就业困难、失业人口增加、社会治安混乱、贫困问题、内城衰落等问题。
(3)针对当前城市的交通拥堵问题,可以从城市的合理规划来缓解,合理规划城市道路,建设高架道路和立体交叉道路;开发新城和建立卫星城,控制城市中心区的人口和用地规模;也可以从协调人流量来分析,比如错开职工上下班时间;实行公交优先;提倡绿色出行等。
科目:高中地理 来源: 题型:
【题目】默写题
1.请写出坡度与等高线疏密、比例尺和等高距之间的关系。
2.写出陡崖的相对高度、陡崖顶部和陡崖底部的公式。
3.“今天”是指:
4.东半球是指:
查看答案和解析>>
科目:高中地理 来源: 题型:
【题目】美国田纳西河流域是美国重要的棉花卢区,转基因棉比重超过95%。据此回答下列下列各题。
【1】美国田纳西河流域是美国重要的棉花产区,这体现了美国农业生产布局的主要特征是
A.生产集约化 B.地区专门化 C.生产差异化 D.生产优质化
【2】棉花产区中转基因棉比重高,得益于
A.自然条件的优越 B.交通运输的发展
C.生物技术的改进 D.劳动力效率的提高
查看答案和解析>>
科目:高中地理 来源: 题型:
【题目】某地质勘探小组在我国江南丘陵地区自西向东水平距离各相差500米的A、B、C三处对我国某地某沉积岩层进行探测,数据如表。当地表层为潮湿、粘稠的红土土壤,其下为沉积岩层,其中的沉积岩埋藏深度是指岩层距离地面的垂直距离。回答下列各题。
地点 | A | B | C |
海拔(m) | 400 | 250 | 460 |
某沉积岩埋藏深度(m) | 212 | 73 | 221 |
【1】 该区域可能属( )
A.向斜谷 B.背斜谷 C.向斜山 D.背斜山
【2】该区域适宜种植的农作物是( )
A.棉花 B.大豆 C.苹果 D.茶叶
查看答案和解析>>
科目:高中地理 来源: 题型:
【题目】近100多年来,全球平均气温经历了冷—暖—冷—暖的波动,总体上气温呈上升趋势。全球气候变暖的主要原因是全球大气中二氧化碳的浓度明显增加。据此完成下列问题。
【1】全球气候变暖可能对我国造成的影响是
A.各地降水量普遍增大
B.南方与北方温差变大
C.水稻种植的北界北移
D.有利于社会经济的发展
【2】为减轻二氧化碳浓度增大而导致的气候变化的危害,各国政府应
A.改变能源消费结构,提高天然气的使用比例
B.遵守国际公约,控制和减少二氧化碳排放量
C.减少煤炭的使用量,降低能源污染税费
D.扩大耕地面积,培育新的农作物品种
查看答案和解析>>
科目:高中地理 来源: 题型:
【题目】2012年3月6日我国海关公布的数字表明,2011年我国从越南进口大米31万吨,我国已经成为越南大米的主要出口市场。据此完成下列各题。
【1】下列属于越南水稻种植的优越区位条件是( )
A. 黑土肥沃,雨热同期
B. 日照充足,昼夜温差大
C. 市场需求大,农业机械化水平高
D. 农业劳动力充足
【2】如要减少稻米进口,需提高我国水稻的总产量,下列生产措施较合理的是( )
A. 大面积的开垦耕地
B. 发展大型农业机械,提高机械化水平
C. 改变经营方式,扩大农场规模
D. 发展农业科技,提高单位面积产量
查看答案和解析>>
科目:高中地理 来源: 题型:
【题目】完形填空
阅读下面的短文,从短文后各题所给的四个选项(A、B、C和D)中,选出可以填入空白处的最佳选项,并在答题卡上将该项涂黑。
Most people make tree houses using a pile of wood, a hammer, and some nails. Mitchell Joachim, an architect from the Massachusetts Institute of Technology, has a(n) vision. He pictures a day when homes will be created from .
Joachim’s vision an idea called pleaching (编织), where tree branches are grown so that they weave together. Since the growth patterns of trees are by wind and sunlight, it may be to control the way a tree develops.
These Fabricated Tree House Habitats would use trees grown into shapes as housing. One of the of these designs is that trees would not have to be cut down .
“A 100 percent tree houses would take to create,” Joachim said. the climate, a house could take anywhere from 5 to 30 years to grow. Fortunately, there’s a way to the process. Joachim suggests including materials such as sod (草皮), grasses and living branches in the housing designs. “This material would be able to move the house grows,” Joachim said.
A home would become an actual ecosystem. The trees would also give off water vapor that would assist in the homes. Solar panels and wind would help provide .The tree homes might even have soil pockets, plants could grow from the structure itself.
Work has already on Joachim’s first design—a house made from 15 percent recycled and 15 percent living things. Joachim is confident about the of his work, as he uses /span>natural products nature.
“The environment and its study are very important. We need to respect nature, don’t ,” he said.
【1】A.similar B.excellent C.strange D.different
【2】A.living trees B.small trees C.living things D.wild plants.
【3】A.agrees with B.is considered as C.is based on D.comes up with
【4】A.luckily B.naturally C.partly D.separately
【5】A.effected B.affected C.attempted D.intended
【6】A.possible B.impossible C.important D.necessary
【7】A.designers B.purposes C.disadvantages D.advantages
【8】A.on purpose B.for wood C.by chance D.at ease
【9】A.troubles B.great efforts C.a few months D.years
【10】A.Depending on B.Judging by C.Protected from D.Suffering from
【11】A.speed up B.carry on C.slow down D.smooth away
【12】A.compound B.chemical C.ecological D.industrial
【13】A.for B.as C.so D.because
【14】A.cleaning B.heating C.cooling D.lighting
【15】A.food B.energy C.beauty D.charming
【16】A.where B.which C.that D.and
【17】A.stopped B.completed C.controlled D.begun
【18】A.pleasure B.happiness C.benefit D.importance
【19】A.going again B.without destroying C.by destroying D.coming from
【20】A.think you are it B.do it ourselves C.take it for granted D.put it like this
查看答案和解析>>
科目:高中地理 来源: 题型:
【题目】虚拟现实(VR)技术是基于互联网的仿真技术,是能够给予人以身临其境的神奇感觉的一门富有挑战性的交叉性前沿科技,能形成较长的产业链。江西南昌市宣布建立全国首个VR(虚拟现实)产业园。完成下列问题。
【1】目前,制约江西南昌市VR(虚拟现实)产业快速发展的主要因素是
市场 B.交通 C.政策 D.技术
【2】VR(虚拟现实)产业园中VR医疗康复应用和VR软件设计分别属于虚拟现实产业的
A、上游 下游 B.上游 上游 C.下游 上游 D.下游 下游
查看答案和解析>>
科目:高中地理 来源: 题型:
【题目】概要写作
阅读下面短文,根据其内容写一篇60词左右的内容概要。
Group exercise is one of the most effective ways to improve physical fitness and sustain(保持) a healthy lifestyle.Group exercise is challenging,yet fun and empowering! Of course everyone knows that exercise is good for the body.However,studies have shown that when exercise is performed in groups,it’s not only great for improving physical health but for psychological health.It’s an opportunity to be social,release endorphins(内啡肽),and improve your strength.Additionally,group exercise creates a community feel and the shared common goal motivates participants to work hard.The instrumental support of taking on a fitness journey with others proves more effective than going to the gym alone.
Another beneficial aspect of group exercise is the informational support participants receive from the instructor.Many people fear the gym because they feel lost and don’t want to embarrass themselves.If you feel you can relate,then group training is an even better option for you.It’s a great opportunity to learn more about fitness through the clear instruction and supervision of a fitness instructor.If you’re tired of wandering around the gym wasting time and becoming bored,you can attend an upbeat group fitness class that’ll keep your workout on track.Don’t let fitness frighten you!
If you’re serious about wanting to live a healthy lifestyle,it’s extremely important to surround yourself with people who’ll provide you with the proper emotional support.I wouldn’t scold anyone for deciding to party on weekends and in turn I wouldn’t expect anyone to give offence to me for focusing on my health.Surround yourself with people who uplift,encourage and understand you! Make fitness even more fun by trying something new or any group fitness class,with a friend.Plan to go for a jog together.Then try a fun healthy restaurant or fresh juice bar! Fitness can be both fun and social!
Surrounding yourself with people who’ll provide you with respect support can be very beneficial while working towards reaching health and fitness goals.First,decide to do it for yourself and work towards staying positive.Then make sure the people you surround yourself with are supportive.Don’t let negativity ruin your motivation.
________________________________________________________________________
_______________________________________________________________________
________________________________________________________________________
________________________________________________________________________
________________________________________________________________________
________________________________________________________________________
查看答案和解析>>
湖北省互联网违法和不良信息举报平台 | 网上有害信息举报专区 | 电信诈骗举报专区 | 涉历史虚无主义有害信息举报专区 | 涉企侵权举报专区
违法和不良信息举报电话:027-86699610 举报邮箱:58377363@163.com