"Developing a plan to protect the ecological environment" The impact of human activities on the biosphere PPT courseware 3

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"Developing a plan to protect the ecological environment" The impact of human activities on the biosphere PPT courseware 3

Selected Exercises

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. Which of the following statements is correct ( )

A. Environmental pollution is inevitable in the process of economic development, so industrial development should be stopped.

B. When the economy is relatively backward, the measures of “development first, governance later” should be adopted

C. Certain environmental protection measures must be taken to avoid and solve environmental pollution problems in the development process

D. With the advancement of science, the problem of environmental pollution will naturally be solved

4. Inquiry: Science and History

Can an individual change the way the public thinks? Throughout the history of science, many pioneers have had a significant impact on public thinking about environmental issues. For example:

In 1949, American naturalist Aldo Leopold published "A Sand County Almanac," a classic work discussing wildlife conservation.

In 1962, American biologist Rachel Carson wrote the famous "Silent Spring" describing the harmful effects of pesticides on the environment. The book awakens people's attention to the impact of human behavior on the environment.

British female scientist Jenny Goodell is dedicated to the protection and research of chimpanzees. She has spent 13 years living with chimpanzees day and night, and has revealed many secrets of chimpanzee behavior and ecology. She is world-famous.

Chinese biologist Professor Pan Wenshi of Peking University is known as the "Father of Giant Pandas". His book "The Chance of Continuing Survival" is an authoritative work on the study of giant pandas.

Do you know any other famous pioneers of environmental protection? Find out more about one of the important people and write a brief life biography of him that illustrates how he cared about environmental issues. What difficulties and obstacles did these people overcome in achieving their goals?

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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.

"Developing a plan to protect the ecological environment" The impact of human activities on the biosphere PPT courseware 5:

"Developing a plan to protect the ecological environment" The impact of human activities on the biosphere PPT courseware 5 Practice using waste paper to make recycled paper 1. Cut an old newspaper or used homework paper into scraps and soak it in clean water. 2. Combine the soaked paper scraps with water and starch..

"Developing a plan to protect the ecological environment" The impact of human activities on the biosphere PPT courseware 4:

"Developing a plan to protect the ecological environment" The impact of human activities on the biosphere PPT courseware 4 Teaching objectives: 1. Try to complete the investigation of the current status of the local ecological environment. 2. Formulate an action plan to protect the local ecological environment. 3. Recognize that as a citizen of the earth, we must...

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

"Drafting a Plan to Protect the Ecological Environment" The Impact of Human Activities on the Biosphere PPT Courseware 2 Students, in this class we will investigate the environmental conditions in our region and complete the investigation report, communicate with classmates and formulate an action plan to protect the local ecological environment. Draw up...

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Update Time: 2024-11-21

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

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