WorksheetsENSC
Total questions: 57
Worksheet time: 29mins
Question: When did the global population growth rate peak?
1950s
1960s
1970s
1980s
Question: What is the current trend in global population growth rates?
A. Increasing and accelerating
B. Increasing but gradually slowing
C. Stopping entirely
D. Rapidly decreasing
Question: Which type of resource can be replenished on a human timescale?
A. Oil
B. Solar energy (太阳能)
C. Uranium
D. Coal
Question: Has humanity exceeded Earth’s sustainable carrying capacity in the past 40 years?
Yes
B. No
Question: What does the ecological footprint measure?
A. Individual CO₂ emissions
B. The area of resources needed to support consumption
C. National income per capita
D. Availability of renewable resources
Question: Which population groups have the greatest variation in ecological footprints?
A. Urban and rural populations
B. Different countries
C. Children and adults
D. Developed and developing countries (发达国家和发展中国家)
Question: In the IPAT model, what does “A” stand for?
A. Population
B. Affluence (消费量)
Technology
Environment
Question: What is the purpose of the IPAT model?
A. To measure levels of consumption
B. To measure personal happiness
C. To measure human impact on the environment
D. To measure resource efficiency
Question: What is the definition of sustainability?
A. Meeting current needs without compromising future generations' needs
B. Increasing current resource consumption
C. Preserving all species from extinction
D. Only considering current generation needs
Question: What is the core problem in the Tragedy of the Commons?
A. Unequal resource distribution
B. Overuse of shared resources leading to depletion
C. Personal rights to own resources
D. High costs of resource protection
Question: Which real-world example illustrates the Tragedy of the Commons?
A. California’s high-speed rail project
B. Construction of New York’s Central Park
C. Iran’s Lake Urmia drying up
D. Maintenance of ski resorts in the Alps
Question: Which of the following is an example of positive feedback?
A. Increased forests causing cooling
B. Melting ice increasing temperatures
C. Rivers slowing down water flow
D. Trees absorbing CO₂
Question: What is the role of negative feedback in environmental systems?
A. To amplify the initial change
B. To counterbalance the initial change
C. To provide resource supply
D. To encourage resource consumption
Question: How did early American settlers view natural resources?
A. As unlimited (无限的)
B. As scarce
C. As sacred
D. As nonrenewable
Question: Which 19th-century naturalist raised awareness about protecting natural resources?
A. Theodore Roosevelt
B. George Perkins Marsh (乔治·珀金斯·马什)
C. Henry David Thoreau
D. John Muir
Question: Which act gave U.S. presidents the authority to designate forest reserves on federal land?
A. General Revision Act (《总修订法》)
B. Environmental Protection Act
C. Clean Water Act
D. National Environmental Policy Act
Question: Who proposed the idea of utilitarian conservationism?
A. John Muir
B. George Perkins Marsh
C. Henry David Thoreau
D. Theodore Roosevelt
Question: What is the main view of biocentric preservationism?
A. The natural world’s value lies in its usefulness to humans
B. The natural world has intrinsic value, regardless of human use (无论是否对人类有用)
C. Protecting nature aims to prevent extinction
D. Natural resources should be government-controlled
1. Which of the following was a significant environmental disaster that led to increased U.S. environmental regulations in the 20th century?
(下列哪个重大环境灾难导致了20世纪美国环境法规的增加？)
A. The Hetch Hetchy Dam construction
(修建赫奇赫奇水坝)
B. The Dust Bowl
(沙尘暴)
C. Love Canal toxic waste dump
(爱情运河的有毒废料)
D. San Francisco Earthquake
(旧金山地震)
3. Which law established standards for air quality to protect public health?
(哪个法律建立了保护公众健康的空气质量标准？)
A. Clean Water Act (CWA)
(《清洁水法》)
B. Clean Air Act (CAA)
(《清洁空气法》)
C. National Environmental Policy Act (NEPA)
(《国家环境政策法》)
D. Superfund Act (CERCLA)
(《超级基金法》)
What is the purpose of the National Environmental Policy Act (NEPA) of 1970?
(1970年的《国家环境政策法》（NEPA）的目的是？)
A. To establish recycling programs nationwide
(在全国范围内建立回收项目)
B. To require environmental impact assessments for federal projects
(要求联邦项目进行环境影响评估)
C. To limit pesticide use in agriculture
(限制农业中农药的使用)
D. To control industrial emissions directly
(直接控制工业排放)
Environmental justice primarily concerns:
(环境正义主要关注的是：)
Equal access to natural parks
(平等享有自然公园)
B. The fair distribution of pollution’s impacts on all communities
(污染对所有社区的公平分配)
C. Lowering energy consumption
(减少能源消耗)
D. Encouraging recycling in urban areas
(鼓励城市地区的回收利用)
. In economics, what is a “rational actor”?
(在经济学中，“理性行为者”指的是？)
A. Someone who allocates resources efficiently for maximum benefit
(一个能有效分配资源以获取最大利益的人)
B. An individual who always chooses the most environmentally friendly option
(一个总是选择最环保的选项的人)
C. A business that does not consider externalities
(一个不考虑外部性影响的企业)
D. A person who only considers short-term gains
(一个只考虑短期收益的人)
6. Which of the following represents an “externality” in environmental economics?
(下列哪个选项代表环境经济学中的“外部性”？)
A. Cost of raw materials
(原材料成本)
B. Health impacts from factory pollution not paid by the factory
(工厂污染带来的健康影响，但工厂未支付相关费用)
C. Labor wages paid by a company
(公司支付的工资)
D. Marketing costs for green products
(绿色产品的营销成本
What is the “economic pollution optimum”?
(“经济污染最优点”指的是什么？)
A. The point where pollution has been completely eliminated
(污染完全消除的点)
B. The balance point where the cost of pollution and the cost of pollution reduction are equal
(污染成本与污染减少成本相等的平衡点)
C. The maximum amount of pollution allowable by law
(法律允许的最大污染量)
D. The point where production costs are minimized
(生产成本最低的点)
8. How does a pollution tax work to reduce emissions?
(污染税如何帮助减少排放？)
A. It bans the use of certain pollutants entirely
(它完全禁止使用某些污染物)
B. It makes polluters pay the societal cost of pollution, incentivizing them to reduce emissions
(让污染者承担污染的社会成本，从而激励他们减少排放)
C. It provides subsidies to companies for pollution control
(为公司提供污染控制补贴)
D. It regulates the types of technology companies can use
(它规定了公司可以使用的技术类型)
9. A common critique of economic approaches to environmental policy is that:
(对经济手段用于环境政策的常见批评是：)
A. It is easy to assess the full cost of pollution
(评估污染的全部成本很容易)
B. Economic benefits of ecosystems are well-understood and quantifiable
(生态系统的经济收益可以被充分理解和量化)
C. Utilitarian approaches may overlook ethical and cultural values
(功利主义方法可能忽视伦理和文化价值)
D. Pollution only affects people in urban areas
(污染只影响城市地区的人)
The “supply curve” in economics represents:
(经济学中的“供给曲线”表示的是：)
A. The quantity of goods and services consumers want at each price level
(消费者在每个价格水平上想要的商品和服务数量)
B. The quantity of goods and services producers are willing to offer at each price level
(生产者在每个价格水平上愿意提供的商品和服务数量)
C. The minimum price producers can charge
(生产者可以收取的最低价格)
D. The maximum price consumers are willing to pay
(消费者愿意支付的最高价格)
What is the definition of ecology? (生态学的定义是什么？)
A. The study of interactions among organisms and their environment. (生物与其环境之间相互作用的研究。)
B. The study of physical processes on Earth. (地球上物理过程的研究。)
C. The study of climate patterns. (气候模式的研究。)
D. The study of geological formations. (地质构造的研究。)
Which of the following is NOT an ecological level of study? (以下哪个不是生态学研究层次？)
A. Species (种)
B. Community (群落)
C. Ecosystem (生态系统)
D. Population density (种群密度)
What does the biosphere encompass? (生物圈包含什么？)
A. Only terrestrial ecosystems (仅陆地生态系统)
B. All living communities and ecosystems on Earth (地球上所有生物共同体和生态系统)
C. Only aquatic ecosystems (仅水生生态系统)
D. Human-made environments (人造环境)
What is energy defined as? (能量被定义为什么？)
A. The capacity to change states. (改变状态的能力。)
B. The ability to do work. (做功的能力。)
C. The measure of heat. (热量的测量。)
D. The potential to grow. (生长的潜力。)
What type of energy involves motion? (哪种类型的能量涉及运动？)
A. Potential energy (势能)
B. Kinetic energy (动能)
C. Thermal energy (热能)
D. Chemical energy (化学能)
What does the first law of thermodynamics state? (热力学第一定律声明什么？)
A. Energy cannot be created or destroyed. (能量不能被创造或毁灭。)
B. Energy will always increase entropy. (能量总是会增加熵。)
C. Energy can be easily transferred. (能量可以轻易转移。)
D. Energy can only be used in one form. (能量只能以一种形式使用。)
Which process captures sunlight and converts it into chemical energy? (哪个过程捕获阳光并将其转化为化学能？)
A. Cellular respiration (细胞呼吸)
B. Photosynthesis (光合作用)
C. Fermentation (发酵)
D. Decomposition (分解)
In an ecosystem, which organisms are known as primary producers? (在生态系统中，哪些生物被称为初级生产者？)
A. Autotrophs (自养生物)
B. Heterotrophs (异养生物)
C. Decomposers (分解者)
D. Carnivores (食肉动物)
What is the primary energy source for life on Earth? (地球生命的主要能量来源是什么？)
A. Geothermal energy (地热能)
B. Solar radiation (太阳辐射)
C. Wind energy (风能)
D. Nuclear energy (核能)
What is Net Primary Productivity (NPP)? (净初级生产力（NPP）是什么？)
A. Total energy captured by plants (植物捕获的总能量)
B. Energy remaining after plant respiration (植物呼吸后剩余的能量)
C. Energy lost to the environment (流失到环境中的能量)
D. Energy used for photosynthesis only (仅用于光合作用的能量)
What does HANPP measure? (HANPP衡量什么？)
A. Human impact on global biodiversity (人类对全球生物多样性的影响)
B. Human appropriation of net primary production (人类对净初级生产力的占用)
C. Heat loss in ecosystems (生态系统中的热量损失)
What percentage of incoming solar energy is reflected back into space?
（有多少百分比的入射太阳能被反射回太空？）
A. 15%（15%）
B. 23%（23%）
C. 45%（45%）
D. 67%（67%）
Which type of surface has a high albedo, reflecting more sunlight?
（哪种类型的表面具有高反照率，反射更多阳光？）
A. Forests（森林）
B. Oceans（海洋）
C. Glaciers（冰川）
What causes the seasons on Earth?
（是什么导致了地球上的季节变化？）
A. Earth’s rotation speed（地球自转速度）
B. Earth’s axial tilt（地轴倾斜）
C. Distance from the Sun（与太阳的距离）
D. Lunar cycles（月亮周期）
Which of the following is NOT one of the five major biogeochemical cycles?
（以下哪一项不是五大生物地球化学循环之一？）
A. Carbon（碳）
B. Nitrogen（氮）
C. Calcium（钙）
D. Water（水）
What is the largest storage pool for carbon on Earth?
（地球上最大的碳储存池是什么？）
A. Atmosphere（大气）
B. Oceans（海洋）
C. Soil（土壤）
D. Forests（森林）
What is a major human impact on the carbon cycle?
（人类对碳循环的主要影响是什么？）
A. Deforestation（砍伐森林）
B. Fossil fuel combustion（化石燃料燃烧）
C. Fertilizer use（化肥使用）
D. Mining（采矿）
What form of nitrogen is inaccessible to most organisms?
（大多数生物无法获取哪种形式的氮？）
A. NO₃⁻（硝酸盐）
B. NH₄⁺（铵）
C. N₂（氮气）
D. NH₃（氨气）
Which of the following processes is the conversion of atmospheric nitrogen (N₂) into a biologically usable form?
（以下哪个过程是将大气氮气（N₂）转化为生物可用形式？）
A. Nitrification（硝化作用）
B. Nitrogen fixation（固氮作用）
C. Denitrification（反硝化作用）
D. Assimilation（同化作用）
What environmental issue can be caused by nitrogen fertilizer runoff into water bodies?
A. Acid rain（酸雨）
B. Eutrophication（富营养化）
C. Desertification（荒漠化）
D. Global warming（全球变暖）
Which phase is absent in the phosphorus cycle?
（磷循环中缺少哪种阶段？）
A. Gas phase（气相）
B. Solid phase（固相）
C. Liquid phase（液相）
D. Aquatic phase（水相）
What human activity often adds excessive phosphorus to natural systems, potentially causing eutrophication?
（哪种人类活动经常向自然系统添加过量的磷，可能导致富营养化？
A. Industrial emissions（工业排放）
B. Mining（采矿）
C. Fertilizer use（化肥使用）
D. Fossil fuel combustion（化石燃料燃烧）
Which of the following transfers sulfur between the surface and atmosphere?
（以下哪项在地表和大气之间传输硫？）
A. Volcanic activity（火山活动）
B. Photosynthesis（光合作用）
C. Cellular respiration（细胞呼吸作用）
D. Erosion（侵蚀）
What is a major anthropogenic source of sulfur emissions?
（人类硫排放的主要来源是什么？）
A. Vehicle emissions（车辆排放）
B. Coal combustion（煤炭燃烧）
C. Cement production（水泥生产）
D. Fertilizer production（肥料生产）
What process describes the release of water vapor from plants?
（哪一过程描述了植物释放水蒸气的现象？）
A. Evaporation（蒸发）
B. Transpiration（蒸腾作用）
C. Condensation（凝结）
D. Precipitation（降水）
What is a significant human impact on the water cycle?
A. Deforestation（砍伐森林）
B. Pumping groundwater（抽取地下水）
C. Fishing（捕鱼）
D. Agriculture（农业）
What happens to atmospheric pressure as altitude increases?（随着海拔升高，大气压力会怎样？）
A. It increases linearly（线性增加）
B. It decreases exponentially（指数式下降）
C. It remains constant（保持不变）
D. It increases exponentially（指数式增加）
Which layer of the atmosphere is closest to Earth and contains most of our weather?（哪个大气层离地球最近，并包含大多数天气现象？）
A. Stratosphere（平流层）
B. Troposphere（对流层）
C. Mesosphere（中间层）
D. Thermosphere（热层）
What is the primary component of Earth's atmosphere?（地球大气的主要成分是什么？）
A. Oxygen（氧气）
B. Argon（氩气）
C. Nitrogen（氮气）
D. Carbon dioxide（二氧化碳）
