大自然生態最嚴重的殺手，就是地球暖化與森林砍伐，世界各國對此生態危機如

大自然生態最嚴重的殺手，就是地球暖化與森林砍伐，世界各國對此生態危機如何因應，必須靠大家共同研究與防範。由於人類大規模砍伐森林，取得耕地的過程中，破壞了原本大自然所形成之微妙平衡，尤其是氧氣的循環，讓氧氣的循環速度更加減緩。根據調查，每年砍伐的樹木約有5~10億株，加上森林大火使得全球森林消失的數量相當驚人，植樹造林的速度遠遠落在其後。

結果 (英文) 1:

Natural ecology of the most serious killers, is global warming and deforestation, the world ecological crisis how to respond to this, we must rely on joint research and prevention. Massive deforestation due to human, has made the process of arable land, destroyed the delicate balance of the original form of nature, especially the oxygen cycle, so that more oxygen circulation rate slowed. According to the survey, felled trees each year, about 5 to 1 billion, plus the number of forest fires so that global deforestation is alarming, afforestation rate lagged far behind.

結果 (英文) 2:

The most serious killer of nature ecology is global warming and deforestation, how to respond to this ecological crisis in the world, we must rely on joint research and prevention. As a result of large-scale deforestation, the process of obtaining arable land destroys the delicate balance that nature has formed, especially the cycle of oxygen, which slows the circulation of oxygen more slowly. According to the survey, about 500 million to 1 billion trees are cut down each year, and forest fires have led to an alarming number of forests disappearing globally, with the rate of afforestation lagging far behind.

結果 (英文) 3:

The most serious killer of natural ecology is global warming and deforestation. How to deal with this ecological crisis in the world must be studied and prevented by everyone. In the process of large-scale deforestation and cultivated land acquisition, the delicate balance formed by nature has been destroyed, especially the circulation of oxygen, which makes the circulation of oxygen slower. According to the survey, about 500-1 billion trees are cut down every year. In addition, the number of forest fires that make the global forest disappear is quite amazing, and the rate of afforestation is far behind.