Answer ccabaabc badccccbccabccadccaccaccadcbd
Test question
First, multiple-choice questions:
A.b—3； C— 1
B.a-2； D - 1
C.b-4； C— 1
D.a-3； D-4 level
2. "Low carbon" refers to:
A. Reduce the use of carbonaceous materials
B. Reducing carbon emissions
C. Reducing carbon dioxide emissions
D. reducing the development and utilization of carbon-containing resources
3. The substances used to adsorb toxic gases in gas masks are
A. activated carbon
B. diamonds
C. graphite
D. coke
According to the observation data, the temperature in the city is much higher than that in the suburbs, which is the so-called "urban heat island effect". For example, the annual average temperature in Shanghai and new york is higher than that in suburbs 1. 1℃, Berlin 1.0℃, Philadelphia 0.8℃, Moscow, Paris and Los Angeles 0.7℃ and Washington 0.6℃. The following reasons can not correctly explain the "urban heat island effect" are:
A The building materials in the city have little ability to reflect solar radiation heat, so they absorb more heat during the day.
B the city has good drainage facilities, so the heat loss of evaporation water is very small.
C urban buildings have high density and poor ventilation, which is not conducive to heat dissipation.
The population density of cities is much higher than that of suburbs.
5. The direction of the strait and surface current between the Mediterranean and the Atlantic Ocean is:
The Strait of Gibraltar and the Atlantic Ocean flow to the Mediterranean Sea.
The Turkish Strait and the Atlantic Ocean flow to the Mediterranean Sea.
The Strait of Gibraltar and the Mediterranean Sea flow to the Atlantic Ocean.
In the Turkish Strait, the Mediterranean Sea flows to the Atlantic Ocean.
6. When identifying three bottles of CO2, O2 and air, the simplest and feasible method is
A, respectively extending burning wood strips into a gas container
B, respectively adding lime water and vibrating.
C, respectively dropping purple litmus test solution.
D, respectively adding water and oscillating.
7.
1 month average temperature
Average temperature in July
difference in temperature
Northern Hemisphere
8. 1℃
22.4℃
14.3℃
southern hemisphere
17℃
9.7℃
7.3℃
40 degrees north latitude
5℃
24℃
19℃
40 degrees south latitude
15.6℃
9℃
6.6℃
The reason why the temperature difference in the northern hemisphere is greater than that in the southern hemisphere is:
A The land area in the southern hemisphere is smaller than that in the northern hemisphere, while the ocean area is larger than that in the northern hemisphere.
The northern hemisphere absorbs more heat than the southern hemisphere in summer and less heat than the southern hemisphere in winter.
The influence of ocean currents
D The land area in the southern hemisphere is larger than that in the northern hemisphere, and the ocean area is smaller than that in the northern hemisphere.
8. How much carbon dioxide can a ton of carbon produce after burning in oxygen?
12.98 tons
B.3.67 tons
C. 1.35 tons
0.89 tons
9. The formation of coral reefs requires strict conditions such as water temperature, salinity, water depth and illumination. Coral reefs are least distributed in the following sea areas:
The east coast of Australia
B. Honduras, Central America
Egypt's Red Sea Coast
The west coast of the United States
10. The following environmental problems are related to the increase of carbon dioxide.
A. Forest reduction
B. Land desertification
C. Climate warming
D. Air pollution
1 1. The harm of forest reduction is
A. Rapid growth of world population
B. Directly lead to climate warming
C. Changing the atmospheric composition
D. Increased environmental pollution
12. The main reasons for global warming are
A emissions of "greenhouse gases" such as carbon dioxide, methane and chlorofluorocarbons
B. Disasters such as destruction of ecological balance, agricultural variation and glacier melting occur from time to time.
C. chemical fertilizers and plastic greenhouses are widely used in agricultural production.
D. plants and animals change their range of activities and behaviors.
13. Since its opening on February 7, 2009, the Climate Change Summit has been named "Meeting to Change the Destiny of the Earth". This meeting attempts to establish a global framework for greenhouse gas emissions. In which city was this meeting held?
A. Washington
B. Rio de Janeiro
C. Stuttgart
D. Copenhagen
14. The resources on the earth can be divided into renewable resources and non-renewable resources. Non-renewable resources are not renewable in a short time, and they will be gone when they are used up. The utilization trend of resources in the future is to develop renewable resources. The following are renewable resources:
A. Wind energy
B. Nuclear energy
C. solar energy
D. tidal energy
15. China should vigorously develop renewable energy and nuclear energy, and strive to achieve the proportion of non-fossil energy in primary energy consumption by 2020.
A: About 5%
B. 10%
C. 15%
D. About 30%
16. In the following areas, the most abundant light resources are
A. Congo Basin in Central Africa
B. Inland areas in central Eurasia
C. Amazon Plain in South America
D. Malay Archipelago in Southeast Asia
17. After solar energy irradiates the earth, part of it is converted into heat energy, and part of it is absorbed by plants and converted into biomass energy. Biomass is the most important absorber and storage of solar energy. Judging from this, the following statement is correct.
A. Biomass energy is the only non-renewable energy that can be stored and transported.
B. Biomass is plants, and people often see wood and crops.
C. Biomass energy is a renewable resource that can be stored and transported.
D. Biomass energy, like fossil fuels, is a non-renewable resource.
18. Wind energy resources are mostly concentrated in coastal areas and contraction zones of open continents. Which of the following options belongs to the region rich in wind energy resources in China?
A. Wuzhishan
B. Qinling Mountains
C. Xiaoxing 'anling
D. Qingcheng Mountain
19. The following description of wind energy resources in China is correct.
A By the end of 2006, China's total wind power generation had jumped to the top three in the world.
B. Wind power generation has gradually entered residential buildings and become the main source of domestic energy.
C wind energy is a new type of energy, and the corresponding equipment is not very mature at present.
D China has built the largest wind power station on the southeast coast.
20. Ocean energy is a new type of clean energy. Ocean energy mainly includes tidal energy, wave energy, seawater temperature difference energy, salt difference energy and ocean current energy. The following description is correct.
A. the energy of ocean energy comes from solar radiation
B. wave power generation is the only way to use wave energy.
The new energy-salt difference energy has entered the demonstration application.
D. salt difference energy is both ocean energy and chemical energy.
2 1. The statement about the potential consequences of global temperature rise on the future earth environment is incorrect.
A. The 0℃ isotherm in mountainous area will move up.
B.the world will generally become dry.
C. the forest belt will move to the poles.
D. the sea level will rise.
22. Possible phenomena in China with global warming.
A. the snow line in the Himalayas is decreasing year by year.
B. 1 0℃ isotherm moves to the north of Huaihe River.
C. the area of the south China sea islands is increasing rapidly.
D. the temperature in high latitudes is lower than before.
23. Facing the rising trend of oil price in the international market, China should adopt the following active energy policies.
The proportion of coal in China's energy consumption is increasing.
B. Reduce the price of domestic crude oil products
C. Saving energy and vigorously developing new energy sources
D. increase the price of domestic energy products accordingly.
24. Connect the red dot in the satellite weather map (left) with its corresponding weather phenomenon photo, which is correct:
A.A—3，B— 1；
B.A—3，C— 1；
C.A—2，B— 1；
D.A— 1，C—2；
25. Three important sources of carbon dioxide production are
① Thermal power emission ② Automobile exhaust emission ③ Building emission ④ Plastic greenhouse emission.
A.①②③
B.①③④
C.①②④
D.②③④
On September 8th, 2007, Hu Jintao, president, China, explicitly advocated "developing low-carbon economy" at the 5th APEC Leaders' Meeting. What did he emphasize in this important speech?
① Develop low-carbon economy ② Develop and popularize low-carbon energy technology ③ Increase carbon sink ④ Promote the development of carbon absorption technology.
A.①
B.①②
C.①②③
D.①②③④
If you want to offset your carbon emissions, you can buy carbon sinks or plant trees in the corresponding forest farms. This is a low-carbon lifestyle from the perspective of consuming carbon dioxide. It can be seen that planting trees and protecting plants are also means to reduce carbon emissions. The following statement is correct.
A. Implementation of afforestation, forest management and vegetation restoration
Chloroplasts in plant leaves absorb organic salts and water in soil through photosynthesis.
C fungi and bacteria in the soil decompose inorganic substances, thus producing material circulation.
D. Forestry carbon sequestration measures have low cost and many benefits, but it is difficult to operate.
28. The world's first subway public transport system was officially put into operation on 1863 65438+ 10. It is located at:
A new york.
Tokyo
London
Paris
29. The following figure shows the wall thickness of traditional European houses.
The reasons for this change are:
A. Difference of difficulty in obtaining wall building materials
B. Differences in environmental awareness
C. Climate differences
D. Different religious beliefs
30. The Southern Cross, shaped like a cross, is the smallest of the 88 constellations in the whole day. It mainly appears in the southern hemisphere and can guide the direction like Polaris. Some countries have the Southern Cross on their national flags or emblems, while one of the following four countries has no Southern Cross. This country is:
A new Zealand
B. Papua New Guinea
Brazil
D. Panama
3 1. "Low-carbon economy" is both a pressure and a challenge for China. The following statement is correct.
A. China's development is in the stage of rapid growth of energy demand, and large-scale infrastructure construction cannot be stopped.
B China's energy structure is dominated by coal, so it is impossible to choose low-carbon energy.
C the main body of China's economy is the primary industry, which determines that the main sector of energy consumption is industry.
D As a developing country, China is backward in overall scientific and technological level and has no technological research and development capability.
The Nile is called "the mother of Egypt", which is formed by the confluence of three rivers: kagera river, White Nile and Blue Nile. The periodic floods in the lower Nile are mainly affected by which river:
kagera river
White Nile River
C blue Nile
atbara river
33. The following mountain ranges have the most abundant vertical band spectrum:
Mount Qomolangma
Mont Blanc
Kilimanjaro, mt
scandinavianmountains
In July 2008, Hurricane Dolly landed from Mexico, which had a great impact on Mexico and the United States. Hurricanes belong to:
tropical hurricane
Subtropical cyclone B
Tropical anticyclone
subtropical high
35. What kind of natural disasters are most likely to lead to the following scenarios?
A. Debris flow
B. Typhoon
C. Earthquake
D. volcano
36. Clothing consumes a lot of energy in the process of production, processing and transportation, and at the same time produces pollutants such as waste gas and waste water. On the premise of ensuring the needs of life, each person can save about 2.5 kilograms of standard coal and reduce 6.4 kilograms of carbon dioxide. If 25 million people all over the country do this every year, carbon dioxide can be reduced.
A.2.5 kg
B.6.4 kg
About 62,500 tons
D. 1.6 million tons.
37. "Who knows that every one tastes bad?" Take rice as an example. If 0.5 kg of grain is wasted less, energy can be saved by about 0 0. 18 kg of standard coal, and carbon dioxide can be reduced by 0.47 kg accordingly. If the national per capita reduces food waste by 0.5 kg per year, the carbon dioxide emissions will be reduced by about 0.5 kg per year.
65438+800,000 tons
B.246,5438+0 million tons
C.6 1.2 million tons.
65438+300,000 tons
The emission reduction targets put forward by the CPC Central Committee and the State Council have been included in the Twelfth Five-Year Plan. By 2020, China's carbon dioxide emissions per unit of GDP will be lower than that in 2005.
A.20%~25%
B.30%~35%
C.40%~45%
D.50%~55%
39. Developing the habit of "low carbon life" includes the following points.
① Try to use plastic bags when shopping; ② Daily rice washing water can be used for washing hands, cleaning furniture and watering flowers. ③ Bring your own drinking cup when you go out to reduce the use of disposable cups; ④ Put a coat on the air conditioner and keep it clean.
A.①②
B.②③
C.③④
D.①④
40. "Low-carbon life" is a life attitude of ordinary people. The following statement is incorrect.
A. Pay attention to saving electricity, saving solar terms and turning off the lights.
B. stick to the stairs and take fewer elevators.
C. try to buy locally produced goods.
D. buy your own small-displacement car instead of taking the bus.
Second, the writing of scientific papers, choose one of the two questions.
1. Take my hometown as an example, talk about some practices that are not in line with the "low-carbon life" in production and life, and try to put forward my own countermeasures and suggestions on these issues.
2. How to achieve a "low-carbon life" in daily life?
Requirements: clear, accurate and reasonable. The word count is between 400 and 600.
(Note: Works can also be submitted in the form of investigation report, composition, painting and calligraphy, photography, etc. )