Theearthisgettingwarmer.Theplanetissuffering.Butwhatcan...
问题详情:
The earth is getting warmer. The planet is suffering. But what can you do about it? Reduce the amount of waste you generate. Use cleaner energy sources and go greener today, starting with these steps:
1. Get a reusable water bottle
Americans buy about 25 billion single-serving plastic water bottles each year. That's an average of 83 bottles per person per year. Plastic bottles take plenty of resources to produce, including fuel for transportation and petroleum to make the plastic. Even recycling bottles uses energy.
2. Eat less meat
You don't need to become a vegetarian to help save the planet. Eating meat just one day less a week can reduce your negative impact on the environment. More water, energy and land are required to produce meat than to produce grain.
3. Switch to energy-efficient light bulbs
Most households use standard incandescent(白炽的) bulbs. But compact fluorescent(荧光的) light bulbs, or CFLs, use 66 percent less energy than standard bulbs, produce just as much light, last up to 10 times longer and don't need to be replaced as often. If every household in the United States replaced just one incandescent light bulb with a CFL bulb, it would equal removing one million cars from the road.
4. Buy organic and local food
Did you know that only 1 percent of pesticides(杀虫剂) applied to crops reach the pests they target? The rest enter the environment. Organic food is grown without the use of pesticides. Organic farming can use 50 percent less energy than traditional farming methods. Buying local food saves on the fuel used to transport food grown elsewhere, thousands of miles across the country or around the world.
5. Recycle your electronics
Everyone knows the importance of recycling glass and plastic, but what about cell phones, computers, CDs and batteries? Electronics are responsible for about 40 percent of toxic(有毒的) heavy metals such as lead and mercury. Check with your city's recycling facilities to see if they take electronics.
24. The readers of this passage are called on to .
A. keep a balanced diet B. use water in a wise way
C. donate money for charity D. help reduce global warming
25. What is an advantage of CFLs according to the passage?
A. They use more energy but produce more light.
B. They are as energy-efficient as incandescent bulbs.
C. They can last longer so don't need to be replaced often.
D. They cost less money than standard incandescent bulbs.
26. Which of the following figures is correct according to the passage?
A. 99 of the pesticides used on crops is effective in practice.
B. Eating meat one day less a week helps cut environment costs.
C. Every year an American buys 63 plastic water bottles on average.
D. Electronics account for half of poisonous heavy metals on the earth.
27. Which can be the best title for this passage?
A. Why Is the Earth Getting Warmer?
B. What Can We Do About Pollution?
C. How Can You Lead a Greener Life?
D. Who Is to Blame for Global Warming?
【回答】
DCBC
知识点:广告布告类阅读
题型:阅读理解
-
设复数(是虚数单位),则复数的虚部为( )A. B. C. ...
问题详情:设复数(是虚数单位),则复数的虚部为( )A. B. C. D.【回答】B知识点:数系的扩充与复数的引入题型:选择题...
-
蜡烛燃烧刚熄灭时产生的白*是什么?提出问题:蜡烛刚熄灭时,总会有一缕白*冒出,它的成分是什么呢?猜想与假设:A...
问题详情:蜡烛燃烧刚熄灭时产生的白*是什么?提出问题:蜡烛刚熄灭时,总会有一缕白*冒出,它的成分是什么呢?猜想与假设:A.白*是燃烧时生成的二氧化碳;B.白*是燃烧时生成的水蒸气;C.白*是石蜡蒸气凝成的石蜡固体小颗粒进行实验:⑴吹灭蜡烛,立即用一个蘸有澄清石灰水的烧杯罩住白...
-
根据句意及首字母,写出单词,使句子意思完整1.Mym________birthdayisDecember13t...
问题详情:根据句意及首字母,写出单词,使句子意思完整1.Mym________birthdayisDecember13th.2.Ilikep________music.3.Shew________toplaybaseball.4.Thelittleboywantssomec________.5.MissWangiso________musicteacher.6.Doyouwanttoplaywiththedogn________?7.Let'sp_...
-
下列与实验相关的叙述正确的是 A.稀释浓硫*时,应将蒸馏水沿烧杯内壁缓慢地注入浓硫*中B.配制溶液时,若加水...
问题详情:下列与实验相关的叙述正确的是 A.稀释浓硫*时,应将蒸馏水沿烧杯内壁缓慢地注入浓硫*中B.配制溶液时,若加水超过容量瓶刻度,应用胶头滴管将多余溶液吸出C.配制1mol·L-1300mLNaCl溶液可以选择一个50mL的容量瓶和一个250mL的容量瓶D.可以用右图装置进行*气的...
相关文章
- LakshmigrewupinIndiainthefirsthalfofthetwentiethcentur...
- Generally,students'innermotivationwithhighexpectationsf...
- BeijingOperaisthequintessence(精髓)ofChina.It'sthemostwel...
- 阅读与回答问题SixteenisaspecialageintheUnitedStates.There’soft...
- Thelargestearthquake(magnitude里氏9.5)ofthe20thcenturyhap...
- Overthelastfewyears,thenumberofstudentsparticipatingin...
- It'slateeveninginthemiddleofthewinter.Thesnowisdeep,but...
- 完形填空Itseemsthatthecitiesinthefuturewillhavetochange.Bec...
- Thefirsttruesportsthingthatmaninvented(发明)wastheball. ...
- Whatmightthefuturebelike?Herearesomepredictions:thingst...