Disadvantages of global warming

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Efrain: Presenter +
Alan: Interviewee -
Interview of 5’ in total.

Presentation
Well, today at "Earth is our home" we are going to talk about the trending topic of the week "Global warming".

+ (Efrain)
In my opinion the global warming isn’t as bad as most of people believe. Maybe if more people think objectively, they will find that the melting of the polar ice caps have a good function because frozen regions of the earth may experience more plant growth. Also it could bring longer growing seasons to increase agricultural production in same areas. The impact of this may affect some species and may extinct them, but it is a natural process, like dinosaurs once extinct, maybe is time for other species to extinct. Scientists have been quick to claim that global warming will cause more severe storms and a rise in hurricanes and all that sort of severe weather. But a brand new study in the journal Geophysical Research Letters suggests that it might actually be the opposite. The researchers suggest that warmer temperatures will actually decrease the amount of hurricanes.

- (Alan)

Day by day our planet earth is being destructed and affected by one of the most important and concerning issues, global warming. Many scientists and researchers have shown and proved the great number of disadvantages that this problem is causing and will cause in a near future. The main problem of global warming is the lack of consciousness among the people, and the careless attitude they take toward this topic. It is very important to be aware of the bad effects and the great damages and destructions this issue will certainly bring to human kind.

Global warming kills tons of polar bears, ice melts so badly that the polar bears cant find land and end up drowning.

The sea levels may rise. Technically this may be caused by melting ice from the polar ice caps or an increase in sea height as the less dense water is less compressed. Low lying land like many Pacific Islands and...
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