"Developing a plan to protect the ecological environment" The impact of human activities on the biosphere PPT courseware 2

Description

"Developing a plan to protect the ecological environment" The impact of human activities on the biosphere PPT courseware 2

In this class, students, we will investigate the environmental conditions in our region, complete the investigation report, and communicate with classmates to formulate an action plan to protect the local ecological environment.

The purpose requirements, materials and tools, method steps, and precautions for formulating the plan are as follows:

Make a plan

Purpose requirements

1. Formulate a plan to protect the local ecological environment through investigation, analysis and discussion of the current status of the local ecological environment.

2. Recognize the responsibility of every citizen in protecting the ecological environment.

Materials and tools

Notebook, pen.

Method steps

1. Divide into 8 groups, with 6 people in each group, to investigate the ecological environment conditions around the campus or in the community where the family is located. You can conduct on-site surveys, consult local environmental protection departments, or collect information through libraries, newspapers and magazines, television stations, or Internet websites.

2. Each group selects at least one local problem (such as forest area reduction, soil erosion, air pollution, water pollution, etc.) and writes down specific examples and measures taken in recent years (preferably including relevant data). Further collect and learn scientific knowledge about ecological and environmental protection in order to deepen understanding, conduct evaluation and write investigation reports.

Practice to consolidate

1. World Environment Day is: ( )

A. June 5th B. May 31st C. March 12th D. August 15th

2. Green food refers to ( )

A. Contamination-free, safe and high-quality food during production and processing

B. Products that do not use chemical fertilizers and pesticides

C. Green vegetables containing more chlorophyll

D. Foods that have obtained national environmental protection AA-level certification

3. The following poems all describe the natural landscape at that time. It can be seen from them that the worst ecological environment is ()

A. The random flowers are becoming more and more charming, and only in Asakusa can there be no horseshoes.

B. Explore the flowers and see the butterflies deeply, and the dragonflies fly in the water.

C. The solitary smoke is straight in the desert, and the sun sets over the long river.

D. Two orioles sang in the green willows, and a row of egrets climbed up to the blue sky.

4. A group of students proposed several measures to protect the local ecological environment through investigation activities. One of them is to classify the domestic waste produced by people every day for recycling and reuse. A better way to achieve this goal is to divide the garbage into ( )

A. Recyclable and non-recyclable

B. Animals, plants, non-living things

C. Food, packaging, toys, building materials, and other categories

D. Metal, glass, plastic, paper, bamboo, kitchen waste (waste food), earth and stone, and other categories Answers:

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For more information about the PPT courseware "The Impact of Human Activities on the Biosphere and Drawing Up a Plan to Protect the Ecological Environment", please click the "The Impact of Human Activities on the Biosphere ppt to Draw up a Plan to Protect the Ecological Environment" ppt tag.

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Update Time: 2024-11-22

This template belongs to biology courseware People's Education Press seventh grade biology book volume 2 industry PPT template

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