2023届高考英语二轮复习：敬畏自然 Reverence for Nature and stop acting 英语阅读理解演讲课件（22张PPT含视频）
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| 名称 | 2023届高考英语二轮复习：敬畏自然 Reverence for Nature and stop acting 英语阅读理解演讲课件（22张PPT含视频） |  | |
| 格式 | pptx | ||
| 文件大小 | 63.1MB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 通用版 | ||
| 科目 | 英语 | ||
| 更新时间 | 2023-02-07 08:02:06 | ||
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(共22张PPT)
Reverence for Nature and stop acting
Man is the son of nature, no matter how great civilization created by human beings, is always the son of the mother of nature, the son for the mother, is should always harbor a heart of awe, however, we really do it
01.
02.
03.
04.
Greenhouse effect
Conserve wildlife
Water pollution
Desertification
N
E
O
Greenhouse effect
温室效应
The appearance of bloody ice sheets and red waterfalls in the inaccessible Antarctic glacier is undoubtedly a silent warning of global warming. At the same time, the abnormal events caused by Antarctic warming include the beginning of Antarctic green, and the beginning of melting of siweitz glacier, which is called "doomsday glacier".
Worse is in the Arctic. Compared with 20 years ago, the area of Arctic glaciers has decreased by 40%, while the area of permafrost has disappeared by half in the past 30 years. On the one hand, the melting of glaciers will release a lot of methane gas, which is a stronger greenhouse gas than carbon dioxide, so the release of methane will increase the temperature of the earth. On the other hand, permafrost may re expose and decay the animal and plant corpses that have been banned under permafrost, such as the mammoth, an ancient creature, which will lead to the resurrection of some infectious viruses and bacteria, leading to an unknown outbreak of plague
Since the Industrial Revolution, the amount of heat-absorbing greenhouse gases such as carbon dioxide emitted into the atmosphere by human beings has increased year by year, and the greenhouse effect of the atmosphere has also increased. The problem of global warming has become more and more serious
W
O
T
conserve wildlife
保护野生动物
It is a world full of life, these lives are connected with each other, making the world colorful. Although human beings are at the top of the biological chain, every step of human evolution cannot be separated from the animals around us. However, human beings kill wild animals wantonly, smuggling and trafficking wild animals, leading to a sharp decline of wildlife species, wildlife resources have been seriously damaged.
Pangolin
The pangolin is the only mammal with scales and lives mostly in subtropical deciduous forests. Pangolins are rare in number and are under first-class state protection. In fact, real pangolins are very timid and will curl up in a ball when in danger. She is usually nocturnal, and likes to eat ants most. She is a shy and cute little animal
The pangolin, the most hunted wildlife animal of the year in 2019, is one step away from extinction in the wild. Because some people think pangolin scales can be used as medicine, so they are cruel to pull the scales off the pangolin body, but in fact, its scales are just specialized keratin protein, like human fingernails. Some people even serve pangolins to their dinner tables to satisfy their personal desires.
No one can deprive them of their right to live and aspire to be free
T H R
Water pollution
水污染
According to the statistics of the World Health Organization, many countries in the world are facing water pollution and resource crisis. Statistics show that 1.2 billion people around the world get sick from drinking contaminated water every year, and 3 million to 4 million people die from diseases related to water pollution every year. Therefore, water pollution has been called "the world's number one killer". There are two reasons for water pollution: one is natural pollution, the other is man-made pollution. The water pollution we generally refer to is man-made pollution. It includes industrial waste water pollution, agricultural pollution, domestic sewage pollution and water pollution caused by municipal solid waste.
Industrial waste water pollution
The waste water in residents' daily life is discharged without any treatment, which will lead to the multiplication of bacteria and the spread of infectious diseases
Agricultural pollution
Irrational fertilization, pesticide spraying, sewage irrigation, livestock breeding, biological residues and so on in the farmland and soil accumulation and residual, and with the runoff and seepage of precipitation into the surface water and groundwater, thus causing water pollution.
Sewage pollution
Due to the low recycling efficiency of domestic garbage, most of the garbage can only be stacked on the land, leading to the production of all kinds of germs, which will pollute the air and groundwater and threaten the safety of drinking water
The pollution caused by municipal solid waste
Refers to the industrial production process produced in the waste water and waste liquid, its variety, complex composition, and industrial waste water contains a variety of toxic substances, great harm to human health
O
R
F
Desertification
荒漠化
Desertification is a natural (unnatural) phenomenon of the loss of soil productivity caused by drought and lack of rainfall, vegetation destruction, overgrazing, wind erosion, water erosion, and soil salinization
The process of desertification formed by natural geographical conditions and climate variation is slow, but human activities stimulate and accelerate the process of desertification, which becomes the main reason of desertification. Human factors and natural factors act on the fragile ecological environment comprehensively, causing the destruction of vegetation, and desertification begins to appear and develop.
GREEN
The Earth is the only dwelling place in the solar system. There are billions of people on this planet. We think, we reason, we dominate. We have conquered other countries, set foot on the moon, and conquered other planets, but we have not conquered our own hearts. Touch your chest and feel your heart, listen to the heart's desire, we must learn to be on the same planet with other life in harmony, and beginning to change yourself, physically, and tell the children, make them to understand and to remind those who have forgotten, if one day, humans ceased to exist, and other life found our planet in the universe, They will find that we are a failed species, have failed badly, but pull ourselves together and make up for our mistakes, the earth will be very different, there is not much time left for us, everyone knows what we have to do, do it now, the future of the earth is still in our hands。
Please help our earth
感
谢
您的观看
Reverence for Nature and stop acting
Man is the son of nature, no matter how great civilization created by human beings, is always the son of the mother of nature, the son for the mother, is should always harbor a heart of awe, however, we really do it
01.
02.
03.
04.
Greenhouse effect
Conserve wildlife
Water pollution
Desertification
N
E
O
Greenhouse effect
温室效应
The appearance of bloody ice sheets and red waterfalls in the inaccessible Antarctic glacier is undoubtedly a silent warning of global warming. At the same time, the abnormal events caused by Antarctic warming include the beginning of Antarctic green, and the beginning of melting of siweitz glacier, which is called "doomsday glacier".
Worse is in the Arctic. Compared with 20 years ago, the area of Arctic glaciers has decreased by 40%, while the area of permafrost has disappeared by half in the past 30 years. On the one hand, the melting of glaciers will release a lot of methane gas, which is a stronger greenhouse gas than carbon dioxide, so the release of methane will increase the temperature of the earth. On the other hand, permafrost may re expose and decay the animal and plant corpses that have been banned under permafrost, such as the mammoth, an ancient creature, which will lead to the resurrection of some infectious viruses and bacteria, leading to an unknown outbreak of plague
Since the Industrial Revolution, the amount of heat-absorbing greenhouse gases such as carbon dioxide emitted into the atmosphere by human beings has increased year by year, and the greenhouse effect of the atmosphere has also increased. The problem of global warming has become more and more serious
W
O
T
conserve wildlife
保护野生动物
It is a world full of life, these lives are connected with each other, making the world colorful. Although human beings are at the top of the biological chain, every step of human evolution cannot be separated from the animals around us. However, human beings kill wild animals wantonly, smuggling and trafficking wild animals, leading to a sharp decline of wildlife species, wildlife resources have been seriously damaged.
Pangolin
The pangolin is the only mammal with scales and lives mostly in subtropical deciduous forests. Pangolins are rare in number and are under first-class state protection. In fact, real pangolins are very timid and will curl up in a ball when in danger. She is usually nocturnal, and likes to eat ants most. She is a shy and cute little animal
The pangolin, the most hunted wildlife animal of the year in 2019, is one step away from extinction in the wild. Because some people think pangolin scales can be used as medicine, so they are cruel to pull the scales off the pangolin body, but in fact, its scales are just specialized keratin protein, like human fingernails. Some people even serve pangolins to their dinner tables to satisfy their personal desires.
No one can deprive them of their right to live and aspire to be free
T H R
Water pollution
水污染
According to the statistics of the World Health Organization, many countries in the world are facing water pollution and resource crisis. Statistics show that 1.2 billion people around the world get sick from drinking contaminated water every year, and 3 million to 4 million people die from diseases related to water pollution every year. Therefore, water pollution has been called "the world's number one killer". There are two reasons for water pollution: one is natural pollution, the other is man-made pollution. The water pollution we generally refer to is man-made pollution. It includes industrial waste water pollution, agricultural pollution, domestic sewage pollution and water pollution caused by municipal solid waste.
Industrial waste water pollution
The waste water in residents' daily life is discharged without any treatment, which will lead to the multiplication of bacteria and the spread of infectious diseases
Agricultural pollution
Irrational fertilization, pesticide spraying, sewage irrigation, livestock breeding, biological residues and so on in the farmland and soil accumulation and residual, and with the runoff and seepage of precipitation into the surface water and groundwater, thus causing water pollution.
Sewage pollution
Due to the low recycling efficiency of domestic garbage, most of the garbage can only be stacked on the land, leading to the production of all kinds of germs, which will pollute the air and groundwater and threaten the safety of drinking water
The pollution caused by municipal solid waste
Refers to the industrial production process produced in the waste water and waste liquid, its variety, complex composition, and industrial waste water contains a variety of toxic substances, great harm to human health
O
R
F
Desertification
荒漠化
Desertification is a natural (unnatural) phenomenon of the loss of soil productivity caused by drought and lack of rainfall, vegetation destruction, overgrazing, wind erosion, water erosion, and soil salinization
The process of desertification formed by natural geographical conditions and climate variation is slow, but human activities stimulate and accelerate the process of desertification, which becomes the main reason of desertification. Human factors and natural factors act on the fragile ecological environment comprehensively, causing the destruction of vegetation, and desertification begins to appear and develop.
GREEN
The Earth is the only dwelling place in the solar system. There are billions of people on this planet. We think, we reason, we dominate. We have conquered other countries, set foot on the moon, and conquered other planets, but we have not conquered our own hearts. Touch your chest and feel your heart, listen to the heart's desire, we must learn to be on the same planet with other life in harmony, and beginning to change yourself, physically, and tell the children, make them to understand and to remind those who have forgotten, if one day, humans ceased to exist, and other life found our planet in the universe, They will find that we are a failed species, have failed badly, but pull ourselves together and make up for our mistakes, the earth will be very different, there is not much time left for us, everyone knows what we have to do, do it now, the future of the earth is still in our hands。
Please help our earth
感
谢
您的观看