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What are the consequences of deforestation in the tropical rainforests?

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Presentation on theme: "What are the consequences of deforestation in the tropical rainforests?"— Presentation transcript:

1 What are the consequences of deforestation in the tropical rainforests?

2 What’s the story?

3 What the??? http://www.bbc.com/news/world-latin-america-25988641 http://www.bbc.com/news/world-latin-america-25988641

4 Kidding? http://www.theguardian.com/world/2014/dec/23/peru-evacuates-village-tribal-raid http://www.theguardian.com/world/2014/dec/23/peru-evacuates-village-tribal-raid

5 So?

6 Look closely at this picture. What does it show? What do you think is happening here?

7 Recap: Tropical Rainforests Location – equatorial regions Rich in biodiversity – 90% of world’s plant and animal species found here Climate – no distinct seasons, hot and humid throughout the year – temperatures mainly between 26°c -28°c and up to 1800 mm of rainfall per year

8 Why does deforestation cause so much damage?

9

10 Task: Environmental impacts Complete the worksheet “why is deforestation such a big problem?”

11 Consequences TASK – a table? Read p237 of the Wider World and/or your textbook (190-194)– plus the documentaries.. highlight the impacts of deforestation and categorise them as: (+ or -?) 3 from each category Social consequences Economic consequences

12 Case study Oriente in Equador..

13 Exam question Exam question on tropical rainforests (9 mark) Choose a fragile environment you have studied which has been damaged by resource exploitation. Explain at least 3 effects of the damage on the fragile environment and evaluate the severity of these effects. Plan now Complete for HWK


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