資料紹介

　The word “global warming” is heard very often these days all over the world. This is one of the difficult global issues to find the solution. The atmosphere’s rising temperature is caused by the greenhouse effect. The greenhouse effect occurs when certain kinds of gas such as carbon dioxide and Freon in the atmosphere increases and warms up the atmosphere. The greenhouse effect was basically caused by human social activities. Human beings have developed their technology in the 20th century. Especially, industrialization of the last few decades has been so great that people’s life became very convenient. On the other hand, human beings have not noticed the negative aspects of industrialization until recently.

資料の原本内容 ( この資料を購入すると、テキストデータがみえます。 )

How Can the Earth Suffer through the Global Warming?
The word "global warming" is heard very often these days all over the world. This is one of the difficult global issues to find the solution. The atmosphere's rising temperature is caused by the greenhouse effect. The greenhouse effect occurs when certain kinds of gas such as carbon dioxide and Freon in the atmosphere increases and warms up the atmosphere. The greenhouse effect was basically caused by human social activities. Human beings have...

コメント0件