Arbor Day tabloid handwritten newspaper content, newspaper copying is a form of language activity in which primary school students imitate the form of publishing newspapers. I wrote or selected articles by hand, and then made handwritten newspapers on the blackboard. Let's share the contents of the handwritten newspaper on Arbor Day.
What are the benefits of arbor day tabloid handwritten newspaper content 1 arbor day?
Arbor Day is to protect and encourage people to plant trees, encourage people to care for trees and remind people to pay attention to trees. Trees play a very important role in human survival and the ecological environment of the earth.
1, soil and water conservation
The roots of trees are as big as crowns, which can keep the soil firmly. The water in the captured soil is continuously absorbed and stored by the roots. According to statistics, an acre of forest stores about 20 tons more water than areas without forests.
Step 2 resist the wind and sand
Afforestation can prevent wind and fix sand. In order to resist the attack of sandstorm, it is necessary to build shelterbelts to weaken the wind. Once the wind meets the shelter forest, the speed will be reduced by 70%-80%.
3. Economic construction
Afforestation can provide many useful things for human beings. Many fruits and medicinal materials are forest products; Tea, bananas and new carbon are all contributions of trees.
Step 4 clean up air pollution
According to statistics, an acre of forest can absorb 20,000-60,000 kilograms of dust a year, absorb 67 kilograms of carbon dioxide and release 48 kilograms of oxygen every day; It can absorb 4 kilograms of toxic gas sulfur dioxide in a month.
5. Automatic thermostat
In summer, the temperature in the shade is about 10℃ lower than that in the open air, and it is 2-3℃ higher in winter.
6, natural dust collector
There are many fine hairs and mucus on the leaves, which can absorb harmful particles such as carbon and sulfide in smoke and dust, as well as harmful substances such as germs and viruses, and can also greatly reduce and reduce dust in the air. A hectare of lawn can absorb more than 30 tons of smoke and dust every year.
7. Oxygen factory
Leaves can absorb carbon dioxide from sunlight and make oxygen needed by human body.
8, bacteria disinfection station
Trees such as pine, camphor and elm can secrete fungicides to kill mycobacterium tuberculosis and diphtheria.
9. Natural silencer
Greening can also absorb sound waves and reduce noise.
Importance of Arbor Day
The reason why March 12 is designated as Arbor Day is not only to commemorate Mr. Zhong Sun, but also because Arbor Day happens to be a good day for planting trees. Afforestation has brought us many benefits, which can not only beautify our living environment, but also expand forest resources, prevent soil erosion, prevent sand from being fixed, protect farmland, adjust climate, maintain ecological balance and promote economic development.
Afforestation can be said to be a great project that is very beneficial to our lives, so we should actively participate in the annual Arbor Day, improve our awareness of environmental protection and actively participate in afforestation activities.
The purpose and significance of Arbor Day
1, beautify the living environment
2. Expand forest resources
3. Prevent soil erosion
4. Maintain ecological balance
5. Promote economic development
Arbor Day tabloid handwritten newspaper content 2 ● The origin and significance of Arbor Day
March 12 of Gregorian calendar is the legal Arbor Day in China, and it is also the day when Dr. Sun Yat-sen, the forerunner of China's democratic revolution, passed away. Sun Yat-sen paid special attention to afforestation and promoted it as a major event related to the national economy and people's livelihood. 19 15, it was at his initiative that the then Beiyang government officially designated Tomb-Sweeping Day as Arbor Day every year. During the Qingming Festival, most parts of China returned to the earth in spring, the weather was clear in Wan Li, the climate became warmer, and everything recovered. Spring is the best time to plow and sow. As the folk proverb often says, "Planting trees is not as clear as Qingming".
198 1 65438+February, the fourth session of the Fifth National People's Congress made the Resolution on Launching a Nationwide Voluntary Tree Planting Campaign, stipulating that all China people and China citizens aged1/kloc-0 should voluntarily plant three trees every year according to local conditions, except the old, the weak and the sick. We should advocate bringing this task into the scope of Tomb-Sweeping Day activities, and enhance people's awareness of environmental protection through Qingming tree planting activities.
Origin of arbor day
In ancient China, there was a tradition of planting trees by inserting willows in Tomb-Sweeping Day, but Qingming is not only a custom of planting trees, nor is Qingming a legal Arbor Day. The modern legal arbor day originated in America. From 1872, Nebraska, USA, decided that April 22nd of each year is the state arbor day from 1885. After that, American states and even countries all over the world decided their own Arbor Day according to their geographical location and climatic conditions.
"Arbor Day" is a festival stipulated by some national laws to publicize forest benefits and mobilize the masses to participate in afforestation. According to the length of time, it can be divided into Arbor Day, Tree Planting Week or Tree Planting Month, collectively known as Arbor Day. Through this kind of activity, people's feelings of loving forest afforestation are aroused, people's understanding of forest functions is improved, the greening of the country is promoted, and the purposes of loving forest protection, expanding forest resources and improving ecological environment are achieved. This is a festival to mobilize the whole people to plant trees. 1On February 23rd, 979, the 6th meeting of the 5th the NPC Standing Committee in China decided to keep March 12 as China Arbor Day to encourage people of all ethnic groups to plant trees, green the motherland, improve the environment and benefit future generations.
Arbor Day tabloid handwritten newspaper content 3 ancient poems about Arbor Day 1
Tree planting art of ancient jade in Tang dynasty
A new tree will benefit its neighbors. Ye Fu is like an ancient mountain spring.
Many trees grow old first. Watch him climb.
Ancient poems about Arbor Day II
"Gather in the House, Have a Happy Life, Be Chopped in the Tang Dynasty" Author: Ma Dai
Ishida meets Yu Rui, planting trees and white clouds. The cave is closed and the river is deep.
The firewood man should be full of Guo, and the fairy bird should count its nests. This meeting is biased and has been used on snowy nights.
Ancient Poems on Arbor Day 3
"Cross-country Residence" by Ma Dai in Tang Dynasty
Savage leisurely planted trees in front of the old savage. Stay among the white clouds, fishing and firewood by the sea.
Hu Ercai picked yam, released calves and drank streams and springs. Self-talk about health, no worries about old age.
Ancient Poems on Arbor Day 4
Zhu seeks fruit planting.
-Don Du Fu
Caotang wants to plant fewer flowers today, so don't ask green plums and yellow plums.
In stalagmite street, I went home. In the orchard, I looked for it.
Ancient Poems on Arbor Day 5
Lu You's Seclusion in Song Dynasty
Society makes friends in the mountains, and families keep accounts on planting trees. Covered with a bed, I am very happy, I am smiling.
Thin rice often cooks leeks and spins alone. The owner borrowed the boat and bought it in heather.
There are beautiful scenery everywhere and the neighbors are sparse. Always take advantage. Do you love my family alone?
Ancient Poems on Arbor Day 6
Zhou Nuo Chen Haozhai Song Dynasty Author: Yang Wanli
Hao Weng Quyi Hao Zhai, how to swallow Langsi and Hao Lai. This Weng Ding will never die again. Lao Zhai has a new son.
Before lent, planting trees was like boating, but now it's beyond the clouds. Anyone who has no breath will be ecstatic when he is shocked by the grass.
It doesn't matter if you go back to the mountains and fall into the sea. The ancients were different from me. The old man in Sugiyama Creek is Weng's friend. He came out to ask if the canal had been brought.