This ___. A. is likely to cause a slow but continuous warming of the global climate B. will lead to a sudden cooling of the Earth C. has no effect on the temperature of the polar regions D. only affects the weather in industrial areas 相关知识点: 试题来源...
According to a weather expert' s prediction, the atmosphere will be 3℃ warmer in the year 2050 than it is today, if man continues to burn fuels at the present rate. If this warming up took place, the ice caps in the poles would begin to melt, thus raising sea level several metres ...
In the atmosphere, carbon dioxide allows the sun’s rays to enter but prevents the heat from escaping.According to a weather expert’s prediction, the atmosphere will be warmer in the year 2050 than it is today, if man continues to burn fuels at the present rate.If this warming up took...
I.阅读理解In the atmosphere, carbon dioxide allows the sun'srays to enter but prevents the heat from escaping.According to a weather expert's prediction, theatmosphere will be warmer in the year 2050 than it istoday, if man continues to burn fuel at the present rate.If this warming up ...
Ⅳ.阅读理解In the atmosphere, carbon dioxide allows the sun's raysto enter but prevents the heat from escaping. According to aweather expert's prediction, the atmosphere will be warmer inthe year 2050 than it is today, if man continues to burn fuel atthe present rate. If this warming up...
It does not seem to be a villain.It is not very poisonous and it is present in the atmosphere in so small a quantity — only 0.034 percent — that it does us no harm.What’s more,that small quantity of carbon dioxide in the air is essential to ...
THE VILLAIN IN THE ATMOSPHERE The villain in the atmosphere is carbon dioxide. It does not seem to be a villain. It is not very poisonous and it is present in the atmosphere in so small a quantity — only 0.034 percent — that it does us no harm. What’s more, that small quantity ...
根据第一段中的CO2 levels in the atmosphere grew at a record-high speed in 2013,and the planet's natural ability to take in carbon may be slowing down.That's what the World Meteorological Organization (WMO),a UN body,said in a recent report.(大气中的二氧化碳含量在2013年以创纪录的速度...
【题目】As levels of carbon dioxide - CO2 - in the atmosphere have been rising in recent decades, Earth has been warming. T hat's becauseas a greenhouse gas, CO2 traps heat in Earth's atmosphere. That warming is one symptom of climate change. And it has the potentialto affect food in...
Greenhouse gases in the atmosphere, such as methane and carbon dioxide, trap some of the heat, keepingEarth's climate warm and habitable. 2【题目】写出下列句子中画线部分的汉语释义。Greenhouse gase in the atmosphere,such as methane and carbon dioxidetrap some of the heat keepingEarth's climate...