首页
登录
职称英语
[originaltext] Experts say some farming activities are seriously damaging Ea
[originaltext] Experts say some farming activities are seriously damaging Ea
游客
2024-05-04
37
管理
问题
Experts say some farming activities are seriously damaging Earth’s environment. Bad farming methods can damage soil, forests and water supplies. They also have caused some plants and animals to disappear.
Two groups now say that bad farming methods are threatening the ability of farmers to produce enough food to feed the world population in the future.
The groups used satellite images, maps and modern equipment to study the effect of agriculture on the environment. The study found that the destruction of soil is widespread. Important organic nutrients are being removed from farmland.
Agriculture uses seventy percent of the freshwater in the world each year. The study found that many farmers are wasting water supplies. In addition, chemicals designed to protect crops may pollute waterways.
The report also says as much as thirty percent of the world’s forests have been cut down so the land could be used for agriculture. This has led to a severe loss of wildlife and their environments.
Questions:
29. Which is not mentioned in the passage as an aspect that farming activities are damaging?
30. How can the group carry out their studies?
31. According to this passage, why can the farming activities affect the animals?
选项
A、By using satellite images, maps, etc.
B、By studying specific farming methods.
C、By studying the variation of human population.
D、By analyzing the quality of crops.
答案
A
解析
细节题。原文中关于研究方法的句子是:The groups used satellite images,maps and modern equipment to study the effect of agriculture on the environment.(研究人员通过卫星图片,地图及现代化的设备研究农业对环境的影响.)所以选项A是正确答案。
转载请注明原文地址:https://tihaiku.com/zcyy/3583907.html
相关试题推荐
[originaltext]Scientistssaysharkshavelivedintheworld’soceansformi
[originaltext]Scientistssaysharkshavelivedintheworld’soceansformi
[originaltext]Heredityisnottheonlythingthatinfluencesourcolor.Whe
[originaltext]M:Welcometo"MovieontheShow",todayourguestisNancyMeyer
[originaltext]M:Welcometo"MovieontheShow",todayourguestisNancyMeyer
[originaltext]M:Welcometo"MovieontheShow",todayourguestisNancyMeyer
[originaltext]W:Doyouliketorun?M:Yeah,whenthepolicearechasingme.W
[originaltext]W:Doyouliketorun?M:Yeah,whenthepolicearechasingme.W
[originaltext]M:Youknowwhat,Michaeltoldmetheotherdaythathegotasec
[originaltext]M:Youknowwhat,Michaeltoldmetheotherdaythathegotasec
随机试题
[originaltext]Whatisthebestwaytolearnalanguage?Weshouldremember
Thebenefitsofquittingsmoking—reducedriskofcancerandmanyotherhealt
[audioFiles]2018m2s/audio_ezfj_142_201802[/audioFiles]BallGamesBallg
在重组DNA中使用最广泛的限制性核酸内切酶是下列哪一型A.I型 B.Ⅱ型 C
水泥混凝土试件成型后、脱模前的养护环境条件应满足()。A.温度20℃±2℃
急性阑尾炎患者若出现寒战、高热、黄疸,应警惕A.败血症 B.盆腔脓肿 C.膈
简述现代企业人力资源管理各个历史发展阶段的特点。
个人信贷业务是国内个人业务的主要组成部分。未核实第一还款来源或在第一还款来源不充
行政法基本原则是指反映行政法本质和具体制度规则内在联系的共同性规则。关于基本原则
A.下颌第三磨牙 B.上颌第二前磨牙 C.上颌第一磨牙 D.上颌第二磨牙
最新回复
(
0
)