What is the use of greenhouse gases A.They allow energy from the sun to enter but prevent energy from leaving.B.They allow energy from the sun to leave but prevent energy from entering.C.They protect the plants.D.They protect the earth....
If the amount of greenhouse gases continues to increase, what will probably happen? A. The Earth will get cooler. B. The climate will remain the same. C. The sea will become less salty. D. The global temperature will rise. 相关知识点: ...
【单选题】听力原文： The United States has announced that it's to send 1,000 more troops to Panama to increase security at Cuban refugee camps, where riots broke out last week．Officials in Washington said that the t...
What Are Greenhouse Gases ? What Are the Sources of What is the Prospect for FutureAre, WhyLevels, Atmospheric
《京都议定书》 要减排哪些温室气体任仁(北京工业大学环境与能源工程学院北京100022) 摘要 《联合国气候变化框架公约— — —京都议定书》 于 2005 年 2 月 16 日正式生效, 本文介绍全球气候变暖的最新趋势, 什么是温室气体, 温室气体对于全球气候变暖的贡献大小所取决的主要因素,《京都议定书》 要求减排的主要...
The main human activities that increase greenhouse gases are: 1. Burning fossil fuels: This is the main human activity that increases greenhouse gases. Fossil fuels include coal, oil and natural gas, which release large amounts of carbon dioxide during combustion. 2. Agricultural activities: Agricu...
A. Gases that cool the planet B. Gases that are only produced by nature C. Gases that trap heat in the atmosphere D. Gases that are harmless to the E. nvironment 相关知识点: 试题来源: 解析 C。“greenhouse gases”指的是温室气体,能在大气中捕获热量。选项 A 温室气体是使地球升温而非降...
What is the use of greenhouse gases?A.They allow energy from the sun to enter but prevent energy from leaving.B.They allow energy from the sun to leave but prevent energy from entering.C.They protect the plants.D.They protect the earth.
Global warming is a multifaceted and complex issue that involves both natural and human causes that increase the number of greenhouse gases. Learn how the atmospheric temperature can increase leading to global warming, explore some of its causes and how it affects climate ...
Learn more about this topic: Greenhouse Gases | Types, Effect & Implications from Chapter 7 / Lesson 5 149K Learn about types of greenhouse gases. Discover the natural greenhouse effect, and identify consequences of and ways to reduce the enhanced greenhouse effect. ...