种树的好处英语作文？我们也知道树对于人类来说很重要。首先，树有益于我们的健康。树提供我们呼吸的氧气。没有树我们就不能生存。其次，树可以美化我们生存的环境。由于树这么重要，我们必须尽量保护它们。我们必须应用法律的武器来保护树木。我们必须尽可能的多种树。那么，种树的好处英语作文？一起来了解一下吧。
In many countries it has long been the tradition to hold an annual tree or forest festival. The origin of such celebrations dates back to antiquity and is in the dawn of religious feeling and awe for what trees represented. However, Arbor Day, as it is commonly known today, is of American origin and evolved from conditions peculiar to the at Plains. It was first observed in Nebraska in 1872.
The idea, conceived by J.S. Morton, then a member of the Nebraska State Board of Agriculture, was one of forest conservation. It was a move to promote replanting, following deforestation, and to plant up treeless areas. The idea has spread widely to other lands where it is variously celebrated as the 'Festival of Trees', 'ening Week' of Japan, 'The New Year's Days of Trees' in Israel, 'The Tree-loving Week' of Korea, 'The Reforestation Week' of Yugoslavia, 'The Students' Afforestation Day' of Iceland and 'The National Festival of Tree Planting' in India. Arbor Day in its various forms is now recognised in more than fifty countries.
THE IMPORTANCE OF ARBOR DAY 植树节的意义
On Arbor Day, particular attention is drawn to the part trees play in our lives. It's not just a day to plant trees and then forget the gesture for another twelve months. Planting a tree one day is no credit to us if, during the rest of the year, we neglect to care for it and those already growing. Our thought on Arbor Day should be an expression of enduring feeling, thought and action and not just one single, isolated flame of interest.
In schools and other community groups, this day can be celebrated in many different ways.
·By planting trees or shrubs in school grounds, along neighbouring streets or in civic parks.
·By 'adopting' a patch of bush, with the landowner's consent, and caring for it by removal of weeds, rubbish, etc, by preparing firebreaks and by fencing and making paths to reduce trampling.
·By presenting a play or mime about trees in the history of Australia.
·By completing a project about certain types of trees (eg. jarrah, boab, karri) or a famous tree like the Gloucester Tree near Pemberton.
·As a class activity or common interest group go on a visit to a bush area with a spokesperson to explain the characteristics of plant species and their niche in the natural environment.
·Collect some tree seeds, germinate them in a classroom, and plant out the seedling.
·Carry out identification of trees in a specific part of your school or neighbourhood. A tree labelling ceremony could also be arranged.
·Compile a list of everyday objects that are made of wood or wood-based materials, and find out how the wood was processed, where it came from and whatever else you can.
Trees and shrubs, whether native or introduced to WA, provide opportunities for the interest and study by the whole community, and when we walk around our own neighbourhood or drive through the countryside, we can appreciate the importance of such a diversity of plants to the well being of humanity.
Plant More Trees!
Trees are an important natural resource that plays a vital role in the environment. They not only beautify our surroundings but also provide us with numerous benefits that are crucial for our survival.
Firstly, trees help to improve the air quality around us. They absorb carbon dioxide and release oxygen through the process of photosynthesis, making the air cleaner and fresher. Trees also act as natural air filters, trapping dust and pollutants and reducing their harmful effects.
Secondly, trees provide shelter and habitat for various species of animals and birds. The loss of trees can cause severe damage to the ecosystem, leading to the extinction of several species of wildlife.
Lastly, planting more trees can help to combat climate change. Trees absorb carbon dioxide, a major greenhouse gas responsible for global warming, and store it in their wood, leaves, and roots. This not only helps to reduce the amount of carbon dioxide in the atmosphere but also helps to regulate the temperature and humidity of the environment.
Therefore, it is crucial that we plant more trees to improve our environment and prevent further damage to our planet. Let us all take an active role in planting and maintaining trees in our communities. Whether it is a small sapling or a mature tree, every little bit counts in making a difference.
In conclusion, planting more trees is not only essential for our environment but also for our future. Let us all do our part and make the world a better place to live in by planting more trees.
Trees are our friends. They provide us with oxygen to breathe and they clean the air we breathe in. They also provide us with shade on hot days and they are homes for many animals. Trees are important for our environment and they should be protected. We should plant trees and take care of them. Trees are important for our health and the health of our planet. Let's appreciate our friends, the trees!树是我们的朋友。它们提供我们呼吸所需的氧气，清洁我们呼吸的空气。它们还为我们在炎热的日子里提供阴凉，并成为许多动物的家园。树对环境非常重要，应该得到保护。我们应该种树并照顾它们。树对我们的健康和星球的健康都很重要。
The advantage and disadvantage of tree planting
Tree planting is the process of transplanting tree seedlings, generally for forestry, land reclamation, or landscaping purposes.
Tree planting is carried out in many different parts of the world,Because trees remove carbon dioxide from the air as they grow, tree planting can be used as a geoengineering technique to remove CO2 from the atmosphere.
Government agencies, environmental organisations and private trusts carry out tree planting for conservation and climate change mitigation. Landcare Research use planted forests for their EBEX21 system for greenhouse gas emissions mitigations.
Climate scientists believe that human-induced global deforestation is responsible for 18-25% of global climate change. Trees sequester carbon through photosynthesis, converting carbon dioxide and water into molecular dioxygen (O2) and plant organic matter, such as carbohydrates. Hence, forests that grow in area or density and thus increase in organic biomass will reduce atmospheric CO2 levels.
Compared to less vegetated lands, forests affect climate in three main ways:
Cooling the Earth by functioning as carbon sinks, and adding water vapor to the atmosphere and thereby increasing cloudiness.
Warming the Earth by absorbing a high percentage of sunlight due to the low reflectivity of a forest's dark surfaces. This warming effect, or reduced albedo, is large where evergreen forests, which have very low reflectivity, shade snow cover, which is highly reflective.
To date, most tree planting offsets strategies have taken only the first effect into account. A study published in December 2005 combined all these effects and found that tropical forestation has a large net cooling effect, because of increased cloudiness and because of high tropical growth and carbon sequestration rates.
However, this study confirmed earlier findings that reforestation of colder regions probably results in global warming. According to Ken Caldeira, a study co-author from the Carnegie Institution for Science, "To plant forests outside of the tropics to mitigate climate change is a waste of time."
His premise that grassland reflects more sun, keeping temperatures lower, is, however, applicable only in arid regions. A well-watered lawn, for example, is as green as a tree, but absorbs far less CO2. Deciduous trees also have the advantage of providing shade in the summer and sunlight in the winter; so these trees, when planted close to houses, can be utilized to help increase energy efficiency of these houses.
However, the science linking trees and climate change is largely unsettled, and trees remain a controversial source of offsets.
The type of tree planted may have great influence on the environmental outcomes. Planting the wrong kind of trees, such as monocultures of eucalyptus where they are not native species, can devastate the lands of the local people. However, it is often much more profitable to outside interests to plant non-native fast-growing trees, such as eucalyptus or pine, even though the environmental and biodiversity benefits of such monoculture plantations are not comparable to native forest, and such offset projects are frequently objects of controversy.
To promote the growth of native ecosystems, many environmentalists advocate only indigenous trees be planted. A practical solution is to plant tough, fast-growing native tree species which begin rebuilding the land. Planting non-invasive trees that assist in the natural return of indigenous species is called "assisted natural regeneration."
Trees are very useful to people. They provide us with wood and other products. They give us shade and they help to prevent drought and floods.
Unfortunately, in many parts of our country, people haven't realized the importance of trees. They cut them down at will. They are usually too lazy or too careless to plant and look after new trees. As a result, the forests continue to disappear.
Where there are no trees the rain falls on the surface, causing floods,and carries away with the rich topsoil, in which crops grow so well. When all the topsoil is gone, nothing remains but worthless deserted.
The big floods of 1998, in parts of China, have already taught us a good lesson. So every one of us must love trees, protect forests, and keep on planting trees each year.
以上就是种树的好处英语作文的全部内容，从那天起，我们精心照顾这些树，它们长得非常好。这让我们的学校更加美丽，我们感到非常开心。植树活动不仅美化了我们的校园，还让我们体会到了保护环境的重要性。通过亲手种植和照料树木，我们学会了珍惜大自然的恩赐，并懂得了保护绿色环境的意义。这次活动增强了我们的团队合作精神，内容来源于互联网，信息真伪需自行辨别。如有侵权请联系删除。
