Forests are the habitat of more than 3 4 terrestrial organisms in the world, what does it mean for u

Introduction: With the development of society, people's consumption of wood products has skyrocketed, resulting in a sharp decrease in the world's forest area and a deterioration of the environment. Forests are the habitat of more than 3 4 of the world's terrestrial creatures and are the common home of many organisms, and protecting forests is of great importance to us.

Forests have a great transpiration effect, and in the summer, a tree produces about 2,000 liters of water, which is why the air humidity in the woodland.

It's about 20% higher than in normal areas. Protecting forests regulates the climate and maintains ecological balance. Landslides can be avoided.

Mitigation of natural disasters such as droughts and floods.

Because the roots of the trees in the forest can hold on to the soil and avoid landslides. And the leaves can block the sun and have a cooling effect. Forests can increase humidity and lower temperatures, mitigating the greenhouse effect.

Trees not only conserve soil and water, prevent wind and sand fixation, but also absorb a lot of dust. Each acre of forest can absorb about 20 60 tons of dust in a year. The secretions of trees also kill bacteria, and in an ordinary clearing, there are thirty or forty thousand bacteria per cubic meter of air, compared to only three or four hundred in the forest.

Protecting forests allows trees to release more oxygen, which is known to be indispensable for all kinds of living things. Each hectare of forest absorbs around 1,000 kilograms of carbon dioxide per day.

About 730 kilograms of oxygen are released, which is of great significance for fresh air. At the same time, forests can also absorb harmful gases in the atmosphere, which is very beneficial to human health. Forests are the habitat of many animals, and if they don't have them, they don't have a home.

The sustainable development of forests in the country.

Therefore, the act of advocating afforestation and forest protection is commendable and affirmative.

The protection of forests is to protect the environment we live in, forests are the most important in the global biological environment, forests play an important role in maintaining the ecological balance of the whole earth, forests are the lungs of the earth, so protecting forests is to protect the environment in which we live.

The meaning of protecting forests for us is to make our ecological environment better, which is also good for ourselves, to prevent the occurrence of some extreme weather, so that human beings can live longer, and let the world we live in a better place.

It can regulate the humidity in the air, improve the earth's climate, effectively prevent the occurrence of some natural disasters, effectively alleviate the greenhouse effect, and provide more oxygen for human beings.

The first can protect the diversity of species, the second can also provide sufficient oxygen for humans, the third can also provide humans with a large amount of wood, the fourth can protect the common home of human beings, and the fifth is the home of birds.

It can avoid the occurrence of natural disasters, has the function of water storage, and can also release oxygen, which is conducive to ensuring the storage of energy and ensuring the structural perfection of the ecosystem.

There is nothing left, because the forest reputation will produce some oxygen, and if there is not much oxygen in the forest rolling front forest, then all the creatures on land may be extinct.

I think there are about 10% of terrestrial creatures left, because this is not conducive to ensuring the life safety of terrestrial creatures, and it is not conducive to the ecological environment of nature at all, so we must protect the earth.

No, because the forest produces some oxygen, and if there is no forest, and there is not much oxygen, then all life on land could be extinct.

Without forests, the land will be desertified, the water and soil will be lost, there will be sandstorms, the forest will be dominated by native plants, most of the roadbed organisms will face death, and animals will also envy cherry plants will disappear.

If there were no eggplant forests in the world, how much less life would be on the terrestrial ridges? （90%）；How much less oxygen will be infiltrated in the air? （2/3）.

In addition, forests can also provide a place for recreation and recreation for humans. The natural landscapes and wildlife in the forest attract a large number of tourists to see and tour. This not only provides a place for people to relax, but also promotes the development of tourism and brings benefits to the local economy.

The forest has a very far-reaching effect on human beings. Forests can not only provide the wood, paper, medicine, food, etc., but also the ecosystem services we need. For example, forests can purify the air, protect water sources, prevent flooding and soil erosion, and more.

Forests also have an important impact on the water cycle and water quality conservation. Plants in forests disperse water into the air through transpiration, forming clouds and rainfall, which in turn maintain the water cycle on Earth. In addition, forests can also filter water and purify polluted water sources.

In addition, forests can also provide a place for recreation and recreation for humans. The natural landscapes and wildlife in the forest attract a large number of tourists to see and tour. This not only provides a place for people to relax, but also promotes the development of tourism and brings benefits to the local economy.

The rapid impact of forests on ecosystems.

The impact of forests on ecosystems.

Forest resources.

Forest resources are the general term for forest land and the forest organisms that grow in it. It is dominated by forest resources, but also includes forest and understory plants, wild animals, soil microorganisms and other natural environmental factors. Forest land includes arbor woodland, sparse forest land, shrub land, forest glade, logging land, fire land, nursery land and national planning suitable forest land.

From 1990 to 2015, the global forest area decreased by 100 million mu, while China's forest area increased by 100 million mu. At the same time of forest growth, the total output value of China's forestry industry increased from 409 billion yuan in 2001 to one trillion yuan in 2015, an increase of 15 years, and made a significant contribution to the poverty alleviation and prosperity of more than 700 million rural people. At present, China has become the country with the largest growth of forest resources and the fastest development of forestry industry in the world.