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a.The clouds of the river are rising and the sun is sinking, and the mountain rain is about to come, and the wind is full of buildings.
b.The sun rises in the east and rains in the west, and the road is sunny but sunny.
Respectively from: 1. Xu Hun's "Evening View of the West Building of Xianyang City".
As soon as you go to the high city, you will be sad, and the willows will be like Tingzhou.
The clouds of the river are rising and the sun is sinking, and the mountain rain is about to come, and the wind is full of buildings.
Under the birds, the green Qinyuan is in the evening, and the cicadas are singing in the autumn of the Han Palace.
Pedestrians don't ask about the year, so the east of the country comes to Weishui.
2. Liu Yuxi's "Bamboo Branches".
The willows are green and the river is level, and the singing sound on the Lang River is heard.
The sun rises in the east and rains in the west, and the road is sunny but sunny.
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Ancient poems, about environmental warming,,, I think there is a suitable poem, Hui Chong Spring River Evening Scene" - Song Su Shi bamboo outside the peach blossom three or two, spring river plumbing duck prophet.
The wilted artemisia is full of short reed buds, which is the time when the puffer fish wants to eat. As for CO2, it seems that I didn't understand this in ancient times.
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In ancient times, there was no such environmental threat as it is now.
However, there are poems about the weather, so let's pick and choose!
Bai Juyi's "Farewell to the Ancient Grass".
Leaving the grass on the plain, one year old and one withered.
Wildfires burn inexhaustibly, and spring breezes blow and regenerate.
Yuanfang invaded the ancient road, and the clear green connected the deserted city.
He sent Wang Sun to go, and he was full of farewell.
Bai Juyi's "Tour Lushan Dalin Temple".
The world is full of fragrant flowers in April, and the peach blossoms in the mountain temple are in full bloom.
There is nowhere to find the spring of long-hate, and I don't know how to turn into this.
One of Du Fu's "Two Songs of Water Threshold".
Go to Guo Xuan Yingchang, no village to look at credit.
Chengjiang is flat and less bank, and the secluded trees are late and flowery.
The drizzle of fish comes out, and the breeze swallows slanting.
There are 100,000 households in the city, and there are two or three here.
One of Du Fu's "Three Screen Traces".
Use the clumsy way to save my way, and live close to things.
Mulberry hemp deep rain and dew, finches half-born.
The village drums are always urgent, and the fishing boats are light.
The cane quinoa is from the white head, and the heart is happy and clear.
Jia Zhi "Baling Night Farewell King Eight Members".
Don't Luoyang when the catkins fly, and go to Sanxiang after the plum blossoms.
The world has been dissipated, and the hatred is empty with the river.
He Zhizhang "Yongliu".
Jasper is made into a tree high, and ten thousand green silk threads hang down.
I don't know who cut it out, and the spring breeze in February is like scissors.
Ouyang Xiu's "Bird Cry".
The poor mountains wait for the yang to be born, and all things are like fighting with the season.
The flowers and leaves are dark and bright, and the birds are singing in the warm sun.
One of Su Shi's "Hui Chong Spring River Evening Scene".
Bamboo peach blossom three or two skills, spring river plumbing duck prophet.
Artemisia is full of short reed buds, which is the time when the puffer fish wants to eat.
Zhao Shixiu's "The Guest".
In the Huangmei season, it rains at home, and the grass pond is full of frogs.
There is an appointment not to come for the night and a half, and the chess pieces are knocked on the lanterns.
Yuan Mei's "Peach Tree".
In February, spring returns to stormy days, and the peach blossoms feel the passing year.
There are still 3,000 trees in the remnant red, which is not as fresh as the first flower.
Zhao Shixiu's "Guest": In the Huangmei season, it rains at home, and the grass pond is full of frogs.
The sun rises in the east and rains in the west, and the Tao is ruthless but affectionate.
The clothes want to wet the apricot blossom rain, and the wind blows the willow wind.
The clouds of the river are rising and the sun is sinking, and the mountain rain is about to come, and the wind is full of buildings.
Suddenly, like a night of spring breeze, thousands of trees and pear blossoms bloom.
Waiting for leisure to know the spring breeze noodles, thousands of purples and thousands of reds are always spring.
Green and green, green clothes, slanting wind and drizzle do not need to return.
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Carbon dioxide contributes to the following reasons for global warming:
1. Natural greenhouse effect: carbon dioxide and other greenhouse gases in the atmosphere can radiate long-wave radiation with a longer wavelength to the ground after strongly absorbing the long-wave radiation on the ground, which plays a role in keeping the ground warm.
2. Enhanced greenhouse effect: Since the industrial revolution, due to the emission of a large amount of carbon dioxide and other greenhouse gases from human activities, the concentration of greenhouse gases in the atmosphere has increased sharply, resulting in an increasing greenhouse effect.
Low-carbon life: Minimize the energy consumption of daily life, so as to reduce carbon dioxide emissions, reduce air pollution, and slow down ecological deterioration.
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Is it actually the real culprit that causes global warming? Scientist: We misunderstood carbon dioxide!
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Gases such as water vapor, ozone, and carbon dioxide in the atmosphere can heat up the earth's surface through solar shortwave radiation (meaning less absorption). However, it blocks the Earth's surface from emitting long-wave radiation into space, which warms the atmosphere.
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Carbon dioxide gas has the function of heat absorption and heat insulation. As a result of its increase in the atmosphere, it forms an invisible glass cover that prevents the heat radiated by the sun to the Earth from being dissipated into outer space, and as a result, the Earth's surface heats up. As a result, carbon dioxide is also known as a greenhouse gas.
The greenhouse effect is mainly caused by the excessive burning of coal, oil and natural gas in modern industrial societies, which release large amounts of carbon dioxide gas into the atmosphere after combustion.
Greenhouses have two characteristics: the temperature is higher than that of the outdoors and no heat dissipation. The glass flower house and vegetable greenhouse that we can see in life are typical greenhouses.
The use of glass or transparent plastic film to make a greenhouse is to let sunlight directly irradiate into the greenhouse to heat the indoor air, and the glass or transparent plastic film can prevent the indoor hot air from being emitted to the outside, so that the indoor temperature is kept higher than the outside state, so as to provide conditions conducive to the rapid growth of plants.
The greenhouse effect is mainly caused by the excessive burning of coal, oil and natural gas in modern industrial societies, which release large amounts of carbon dioxide gas into the atmosphere after combustion.
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Nature: The Earth is in a warm period.
Anthropogenic: Emissions of greenhouse gases, leading to the greenhouse effect.
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This is caused by an increase in greenhouse gases such as carbon dioxide and methane in the atmosphere.
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Rainforest deforestation ......Global carbon dioxide emissions have increased dramatically.
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1.Start by taking 2 identical gas cylinders.
2.Fill 2 bottles with air and pure carbon dioxide.
3.Plug in the cork again and plug in the thermometer.
4.Put the bottle in the sun blindly, and look at the thermometer after a while.
This is a side guess of the test step.
Even the rice has a picture.,Sorry.。
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As the air temperature rises, the gas expands, the air pressure decreases, the sea surface pressure decreases, and the partial pressure of carbon dioxide decreases, disrupting the dissolution equilibrium.
Although it is insoluble, the absorption of marine organisms depends on its solubility ability, and the solubility is low.
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When you heat up a bottle of Coke, there are a lot of carbon dioxide bubbles coming out.
As the temperature rises, the solubility of the gas in the water decreases.
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The higher the temperature, the lower the solubility of carbon dioxide in water.
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Isn't carbon dioxide insoluble in water?
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Brazil, that's the Amazon rainforest As for why the Amazon rainforest is attracting attention, it is because the Amazon rainforest is currently the largest tropical rainforest in the world and is known as the lungs of the earth! The rainforest is the most significant absorption of carbon dioxide, which is the main cause of global warming, so global warming has focused scientists' attention on the Amazon, which is currently the most species-rich place in the world. But at present, the Amazon is also experiencing many problems, among which human activities are the most important and have the greatest impact!
Amazonian resources can be used, but they must be used rationally and planned!
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Mangrove; It plays the role of conserving water, that is, constantly replenishing groundwater; Only Brazil** has the ability to intervene, but in recent years Brazilians have taken it more seriously.
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It's the Amazon rainforest! It is the largest rainforest in the world and is known as the lungs of the earth.
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Global warming occurs because livestock animals produce methane, which is several times more powerful than carbon dioxide... Therefore, there are many environmentalists who eat less meat and will eat vegetarian food at best. We are vegetarian, animal husbandry will not increase the number of animals, and the forest is a livestock farm.
Therefore, a vegetarian diet is the best solution to global warming. So it can be said that people cause bad changes, of course, there are natural reasons, but this is also caused by human beings.
The air is full of poisonous gases, there are a lot of new diseases.
Global warming not only affects the seasons, but also raises sea levels, melting the ice in the Arctic, the Himalayas, etc., which is actually the water we drink.
The time, not necessarily 2012, because although the estimates say so, there are many people who have contributed a lot to the planet in many ways, so we can get a longer time to improve ourselves. Vegetarianism is the most basic way to improve the environment and improve yourself.
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A recent study on meteorological data from the British Antarctic Research Station in the past 30 years shows that the warming rate in the Antarctic region is three times that of the average warming rate of the earth. As the ocean warms, the Antarctic ice circle begins to melt, and once partially melted, global sea levels rise.
The situation in the Arctic is even worse. The thickness of the Arctic ice circle, which began in 1970 and decreased by 40% in 40 years. The rate of glacier loss in Greenland has doubled in the last five years.
It is estimated that if the entire Greenland ice sheet melts, the global sea level will rise by 7 meters, which means that all of Florida or Bangladesh will sink to the bottom of the sea. It would be even more terrifying if the entire Antarctic ice sheet melted, when the global ocean level would rise by 65 metres.
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Glaciers melt, sea levels rise, and countries or regions with lower elevations are submerged.
It will reduce crop yields at low latitudes and increase at high latitudes.
It affects the water cycle and leads to an increase in the frequency and intensity of floods and droughts.
There are also effects on human health.
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It would melt the glaciers and humanity would perish!!
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No way, as long as there are people on the earth for a day, global warming will only accelerate and will not slow down, human beings are still inseparable from oil for the time being, as long as there is oil burning or use, carbon dioxide will be produced, and carbon dioxide is the culprit of the greenhouse effect, as long as human beings can reduce the use of oil, the greenhouse effect can be slowed down, but it will be hundreds of years before it can leave...
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Unless the exhaust gases emitted by humans become oxygen, but the global cooling continues, the two fuels can be used alternately to achieve some kind of balance.
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I'm thinking of turning on an electric fan big enough to blow the clouds from the south a little bit to the north......It's so hot.
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