Xem 1-10 trên 10 kết quả Non-renewable
  • (BQ) Ebook Earth science: Resources on Earth helps you know what is the difference between renewable and nonrenewable resources? Give examples of each in your explanation, what are some ways in which air, land, and water provide resources? What is an advantage and disadvantage of nuclear power?.

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  • Các nguồn tài nguyên thiên nhiên được phân chia thành hai hạng mục: nguồn tài nguyên có thể phục hồi và không thể phục hồi. Nguồn tài nguyên không thể phục hồi (nonrenewable resources) còn được gọi là các nguồn tài nguyên có khả năng cạn kiệt (exhaustible resources) có một lượng cung cố định bị suy kiệt khi được sử dụng. Các nguồn tài nguyên có thể phục (renewable

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  • Theo mục đích sử dụng của con người có thể chia tài nguyên thiên nhiên thành tài nguyên tái tạo và không tái tạo  Tài nguyên tái tạo (renweable resources): bao gồm tài nguyên sinh vật như thủy sản, gỗ; tài nguyên sinh vật tăng trưởng theo các quá trình sinh học. Một số tài nguyên phi sinh vật cũng cũng là tài nguyên tái tạo, ví dụ điển hình là năng lượng mặt trời tới trái đất.

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  • Environmental considerations were largely ignored for almost 200 years in the development of the United States. Only in the last third of the twentieth century did environmental factors begin to play a significant role in the speed and direction of our national progress. These factors have developed in us a new concern and recognition of the dependence that we, as human beings, have on the long-term viability of the envi- ronment for sustaining life.

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  • Recently public attention has turned toward the intricate interrelation between economic growth and global warming. This book focuses on this nexus but broadens the framework to study this issue. Growth is seen as global growth, which affects the global environment and climate change. Global growth, in particular high economic growth rates, implies a fast depletion of renewable and nonrenewable resources. Thus the book deals with the impact of economic growth on the envi- ronment and the effect of the exhaustive use of natural resources as well as the reverse linkage.

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  • T he Earth has been blessed with an abundant supply of natural resources. Natural resources are those elements that exist on the planet for the use and benefit of all living things. Scientists commonly divide them down into distinct groups for the purposes of studying them. These groups include agricultural resources, plants, animals, energy sources, landscapes, forests, minerals, and water and atmospheric resources.

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  • Natural resources- definition, characteristics and classification of natural resources. Historical development of natural resource economics, major natural resource issues, role of economics in natural resource planning, policy formulation and management. Common property resources. Time and spatial analysis in use of renewable and nonrenewable natural resources. Natural resource accounting. Natural resource scarcity, measures to mitigate resource scarcity, individual utility and the social welfare function.

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  • Acid precipitation, coal, fossil fuel, geothermal energy natural gas, nonrenewable resource, petroleum, renewable resource,... are the main contents of the book "Weird Plants". Invite you to consult for additional documentation in the process of teaching and learning English.

    pdf14p thieulam5782 04-10-2015 19 8   Download

  • Biomass, fossil fuel, geothermal, hydroelectric, nonrenewable resource, renewable resource, resource, solar energy,... Are the words in the book "Green gardening" Invite you to consult the text book to grasp the pronunciation and set sentences with the words above.

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  • (BQ) Ebook Earth science: Earth's Resources Science helps you know describe three ways that forests supply resources for organisms that live on Earth; how can water get polluted? How can you help reduce the negative impact that humans can have on the environment? Which source of energy do you think has the most benefits?.

    pdf14p thieulam5782 04-10-2015 10 3   Download


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