Global warming is one of the most important issues in this day and it is a big concern for scientists and the public around the world. Unfortunately, ther are many people don’t have enough information about this crisis. Therefore, the meaning of global warming is an increase in the temperature of the earth’s atmosphere layers and ocean in recent decades and its projected continuation.
The change in air temperature rose between 0.74 + 0.18 cº during last century. Furthermore, this change happened due to two main causes. The first cause is due to human activity which made more concentration of greenhouse gas (such as carbon dioxide, ozone or water vapor) and led to warm the earth’s surface by reflecting radiation from the earth’s atmosphere. The second cause is due to natural causes such as solar variation and volcanoes.
Finally, in the project I will discuses the general causes, general effects of global warming, one cause as an example. I will explain also global warming articles related.
1 comment:
Greet paragraph,
I like it; I want you to describe the Global Warming in few words.
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