A. Burn more fossil fuels. B. Drive more cars. C. Use alternative energy sources. D. Build more factories. 相关知识点: 试题来源: 解析 C。中文解析:文章中提到“To reduce air pollution, we need to take action. We can reduce our use of fossil fuels by using alternative energy sources su...
4. Answer the following questions.1)How can we use fossil fuels?2)What other energy forms besides fossil fuels do you know?3)What is the best way to reduce the use of fossil fuels? 相关知识点: 试题来源: 解析 4. 1)We can burn them for energy and mix them with other things to ...
Some of the human activities contributing to nitrogen deposition include: Burning fossil fuels Using synthetic fertilizers, which results in nitrogen-rich agricultural runoff entering aquatic systems Cultivating legumes, which fix nitrogen Share: Citation Related...
IF anything can be done to mitigate Global Warming and Climate Change (and I'm not sure we can considering the number of people and vehicles on our planet, our dependence on fossil fuels, and the money and politics behind the fossil fuel industry) , we had better be doing it sooner ...
This measurement tells us how much carbon dioxide (CO2) we produce just by going about our daily lives. A drive to work, a flip of a light switch and a flight out of town all rely on the combustion of fossil fuels like oil, coal and gas. When fossil fuels burn, they emit greenhouse...
A. Burn more fossil fuels. B. Use public transportation or ride bicycles. C. Throw more waste into rivers. D. Cut down more trees. 相关知识点: 试题来源: 解析 B。解析:文中提到“We can use public transportation or ride bicycles instead of driving cars. We can also recycle and reduce ...
A. Burn more fossil fuels. B. Use more private cars. C. Plant more trees. D. Throw away more waste. 相关知识点: 试题来源: 解析 C。解析:燃烧更多化石燃料、使用更多私家车和扔掉更多垃圾都会加重空气污染,而植树可以吸收二氧化碳等污染物,减少空气污染。反馈...
One downside to fossil fuels is that farmland that could be used for food production is instead used to grow fuel. Another has to do with availability. For example, there are only 663 biodiesel filling stations in the U.S. and the country currently produces only 700 million gallons a year...
from an overall planetary point of view the environmental impact of its production matters,” says aviation analyst Critchlow. He adds that most hydrogen produced today comes from fossil fuels, and that the infrastructure to store and deliver hydrogen to where it’s needed by hydrogen-powered aircr...
1【题目】Do you know what the air pollution is Air pollution (1)affect the air we breathe It is made up of harmful gases,drops,and tiny(极小的)things.These things make the air terribleMany things can cause air pollution.(2)(burn)fossil fuels(人工燃料)can cause air pollution.Oil is us...