首页
登录
职称英语
All the useful energy at the surface of the earth comes from the activity of
All the useful energy at the surface of the earth comes from the activity of
游客
2024-01-16
35
管理
问题
All the useful energy at the surface of the earth comes from the activity of the sun. The sun heats and feeds creatures and mankind. Each year it provides men with two hundred million tons of grain and nearly ten million tons of wood, coal, oil, natural gas, and all other fuels are stored energy from the sun. Some was collected by this season’s plants as carbon compounds. Some was stored by plants and trees ages ago. Even waterpower derives from the sun. Water turned into vapor by the sun fails as rain. It courses down the mountains and is converted to electric power. Light transmits only the energy that comes from the sun’s outer layer, and much of this energy that is directed towards the earth never arrives. About nine tenths of it is absorbed by the atmosphere of the earth. In fact, the earth itself gets only one half millionth of the sun’s entire output of radiant energy. [br] The sun’s energy provides us with all EXCEPT ______
选项
A、rain
B、teal
C、water
D、light
答案
B
解析
事实细节题。文中后半部分提到水能、雨水和光都是来自于太阳能。没有提到B“水鸭”,因此答案为B。
转载请注明原文地址:https://tihaiku.com/zcyy/3367230.html
相关试题推荐
Treesareusefultomaninthreeimportantways:theyprovidehimwithwood
Treesareusefultomaninthreeimportantways:theyprovidehimwithwood
Treesareusefultomaninthreeimportantways:theyprovidehimwithwood
Treesareusefultomaninthreeimportantways:theyprovidehimwithwood
Treesareusefultomaninthreeimportantways:theyprovidehimwithwood
Alltheusefulenergyatthesurfaceoftheearthcomesfromtheactivityof
Alltheusefulenergyatthesurfaceoftheearthcomesfromtheactivityof
Alltheusefulenergyatthesurfaceoftheearthcomesfromtheactivityof
Howcanwegetridofgarbage?Dowehaveenoughenergysourcestomeetour
Howcanwegetridofgarbage?Dowehaveenoughenergysourcestomeetour
随机试题
人人享有基本医疗卫生服务2008年,中国民众期待已久的新医改将要启动了。在1月7日召开的全国卫生工作会议上,卫生部部长陈竺表
EarlyinthefilmABeautifulMind,the【C1】________JohnNashisseensittin
Anothercommontypeofreasoningisthesearchforcausesandresults.Wewa
循环中“贯脊”的经脉是A.督脉 B.足太阳膀胱经 C.足少阳胆经 D.足少
有人说,凡是知识都是科学的,凡是科学的都是无颜色的。在追求知识时我们要知道没有颜
按照沟通所需要的符号系统,人际沟通可以分为A.单向沟通和双向沟通 B.有意沟通
Thechangeinthatvillagewasmiraculou
下列关于高分子溶液剂的叙述错误的是A.高分子溶液剂属于热力学稳定系统B.高分子的
下列有关行政合同的行政指导和监督的说法正确的有:()A.行政合同应当规定关
对于同一投资项目而言,下列关于固定资产投资决策方法的表述中,错误的有()。
最新回复
(
0
)