Some scientists,however believe that even if we stopped 10___(release) carbon dioxide and other gases into the atmosphere tomorrow,we would have to wait several hundred years to notice the results.Global warming,it seems,is here to stay. 答案: 1 .reality: n 现实,真实;2.effects: n 影响...
The team calculates that 10 ZEM cars on the road for a year would remove as much carbon dioxide as a typical tree does during that time. However, they also point out that there are over a billion passenger cars in the world that could be using this technology. And if a billion cars ...
The pros of electric cars include: EVs are energy efficient: a higher percentage of energy used to fuel an EV is converted to usable energy. EVs reduce emissions: unlike gas vehicles, EVs don’t directly release carbon dioxide into the atmosphere. However, if you’re not powering them with...
Carbon dioxide is one of the greatest offenders of these gases due to the amounts it's emitted in and its lifetime in the atmosphere, while water vapor is the most potent offender.Answer and Explanation: Cars, cows, and chainsaws: The thre...
- Vehicle Emissions: Cars, trucks, and other vehicles release exhaust gases that contribute to air pollution. Step 3: Explain the Effects of Air PollutionThe pollutants in the air can have serious health effects, particularly on the respiratory system. Prolonged exposure to polluted air can lead ...
What particulate matter comes from cars? Does sunlight release particulate matter? What are three sources of coarse particulate matter? How common is particulate matter? Do oven cleaners contain particulate matter? How is particulate matter controlled? How is particulate matter created? What are some ...
No direct release of carbon dioxide into the atmosphere: If you're not powering your EV with clean energy, your electricity source may contribute to emissions (though still far less than a gas-powered vehicle). Take longer to "refuel": You're probably used to filling up your car's gas ...
Benefits of Hydrogen Fuel Cells Hydrogen fuel cells have the potential to solve some of the biggest problems in energy, from commercial buildings to transportation. These fuel cells can be used in a broad range of applications, from powering cars and other vehicles to entire city blocks. ...
Why does water act as an excellent cooling agent in cars? Why does an iron nail float on mercury and sink in water? What is distillation and why is tap water a conductor of electricity and distilled water is not? Why do only some substances go through sublimation and others don't?
Why is carbon dioxide considered a greenhouse gas? Why is methane a greenhouse gas? Why does the adiabatic process occur? Why are gas lasers large? Why is cold air more dense? Why do nuclear reactions release more energy than chemical?