"Integration of this Chapter" Environment and Development PPT Download

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"Integration of this Chapter" Environment and Development PPT download

Deepening of core inductive thinking

1. Ideas for solving environmental problems (comprehensive thinking)

The first step is to analyze the types, manifestations and distribution of environmental problems.

First, determine what the environmental problem is, what type it belongs to (depletion of natural resources, ecological damage or environmental pollution), its performance characteristics, distribution, etc. from the pictures, tables, texts and other information given in the question. Each type of environmental problem has different manifestations, distribution and other characteristics. Once you understand the types of environmental problems, it will be easier to connect them with your existing knowledge structure.

The second step is to analyze the causes of environmental problems.

Environmental problems arise from natural causes and man-made causes. Generally speaking, we should focus on analyzing human causes. Most environmental problems are caused by the unreasonable use of resources and energy. But don’t ignore natural causes either. Identifying the causes can help solve environmental problems.

The third step is to analyze the consequences and hazards caused by environmental problems.

It is necessary to accurately and comprehensively analyze the consequences of environmental problems and their impact on the natural environment and human society. For example, the intensification of the greenhouse effect has a major impact on the geographical environment, human production and life, etc.

The fourth step is to propose solutions and suggestions for environmental problems.

Proposing targeted solutions to the causes and hazards of environmental problems is the cultivation and training of the ability to integrate theory with practice and solve practical problems.

Example 1: Analyze the Beijing air quality daily report of a certain year and complete the following questions.

(1) The above pollutants related to the formation of acid rain are ()

A.Ozone

B.Nitrogen dioxide

C.Carbon monoxide

D. Inhalable particulate matter

(2) The most important reason for the formation of the primary pollutants in Beijing’s atmosphere during this period is ()

① Coal burning for heating in winter ② Vehicle exhaust emissions ③ Spring drought in Beijing ④ Frequent cold front activities

A.①② B.③④

C.②④ D.①③

(3) In order to reduce the above primary pollutants, the measures that Beijing can take are ()

A. Restrict the use of private cars B. Control the speed of urban development

C. Reduce the urban population D. Vigorously carry out greening projects

2. Analyze the ideas of sustainable development in a certain region (comprehensive thinking)

1. Analyze geographical environment background such as regional location characteristics, geographical environment characteristics, human activities and the relationship between man and land.

2. Analyze the advantageous conditions for regional development - analyze from the aspects of regional natural environment, resource conditions, transportation, technology, market, etc.

3. Understand the limiting factors of regional sustainable development - analyze from the aspects of natural disasters, resource shortages, environmental problems, infrastructure, economic structure, human resources and degree of openness to the outside world.

4. Analyze measures for regional sustainable development:

(1) Rationally develop and utilize resources, develop advantageous industries and characteristic industries, and promote the sustainable use of resources.

(2) Develop science and technology and promote industrial upgrading.

(3) Strengthen infrastructure construction, accelerate industrial structure adjustment, and promote industrialized operations.

(4) Develop ecological agriculture according to local conditions, vigorously promote clean production and civilized consumption, develop a circular economy, and build a resource-saving and environment-friendly society.

(5) Promote opening up to the outside world.

(6) Develop education, improve population quality, and control population size.

(7) Pay attention to ecological environment protection and ecological construction, and prevent and control various environmental problems.

(8) Scientifically defend against natural disasters and establish a disaster prevention and reduction system.

Example 2 An ecologically well-off home is based on land resources, using solar energy as power, and biogas as a link. It combines planting and breeding industries. Through biomass energy conversion technology, biogas is converted into farmers' land in a fully enclosed state through biomass energy conversion technology. It is an ecological agricultural courtyard economic model that combines pig and poultry houses, toilets and solar greenhouses. Read the picture and complete the following questions.

(1) At night, farmers cover the plastic glass greenhouse dome with straw mats. The primary purpose is ()

A. Increase the temperature difference between indoor and outdoor

B. Reduce pests and diseases

C. Reduce water evaporation

D. Reduce energy loss

(2) "Rooftop garden, upstairs home, underground factory" is a reflection of the ecological agricultural courtyard. The main ecological function of the roof garden is ()

A. Heat insulation in summer and heat preservation in winter

B. Increase humidity to facilitate output

C. Natural oxygen bar to achieve zero emissions

D.Resource regeneration and increase production capacity

(3) The main season for using the ground source heat pump of this ecologically well-off home is ()

A.Spring, summer B.Summer, autumn

C.Spring, winter D.Autumn, winter

Keywords: Free download of the PPT courseware for high school geography compulsory course II of the People's Education Press, integrated PPT download for this chapter, environment and development PPT download, .PPT format;

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Update Time: 2024-10-19

This template belongs to Geography courseware People's Education Press High School Geography Compulsory Course 2 industry PPT template

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