Deforestation對我地有咩影響?

2006-12-03 7:31 pm
Deforestation對我地有咩影響?
可5可以而point from同解釋列出?
hx

回答 (3)

2006-12-03 7:51 pm
✔ 最佳答案
Trees improve the quality of the air that species breath by trapping carbon and other particles produced by pollution.
Trees determine rainfall and replenish the atmosphere. As more water gets put back in the atmosphere, clouds form and provide another way to block out the sun's heat.
Trees are what cool and regulates the earth's climate in conjunction with other such valuable services as preventing erosion, landslides, and making the most infertile soil rich with life. Mother earth has given much responsibility to trees.
The more devastating forces behind deforestation is cattle grazing. With the international growth of fast food chains this seems to be an evident factor in the clearing of trees today.
Deforestation presents multiple societal and environmental problems.
The immediate and long-term consequences of global deforestation are almost certain to jeopardize life on Earth.
Some of these consequences include: loss of biodiversity; the destruction of forest-based-societies; and climatic disruption.
Flooding is a quite serious consequence of deforestation.
The most serious consequence is that of climate change due to the loss of trees
2007-03-29 5:23 am
point form OK?
2006-12-03 7:38 pm
-Effect on Global Warming: trees produce Oxygen and require carbon dioxide, if we cut down a lot of trees, the amount of carbon dioxide will not decrease as there are no trees to absorb them, so global warming keep on becoming more seriously.

-Effect on environment: of course, cutting down a lot of trees causes the environment. There are less and les trees, so we cannot live in a green environment and it is not environmental friendly.

I can only think about there 2 points..


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