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Focus on Words

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UNIT 5 A Better Place to Live in<br />

Now ask the beast and they will teach you,<br />

And the birds of air and they will tell you,<br />

And the fi sh of the sea shall declare unto you<br />

Who am<strong>on</strong>g these does not know<br />

that the hand of the lord has d<strong>on</strong>e this?!<br />

In whose hand is the life of every living thing.<br />

Before you read<br />

1. What is meant by envir<strong>on</strong>mental challenges?<br />

2. Can you guess what deforestati<strong>on</strong> is?<br />

3. Can you guess what is biosphere?<br />

4. What is meant by a thriving ec<strong>on</strong>omy?<br />

5. What is a sweatshop?<br />

Read the text and discuss it.<br />

Challenges of the XXI<br />

Global challenges are many and diverse. Besides ec<strong>on</strong>omic there are many<br />

envir<strong>on</strong>mental challenges. Am<strong>on</strong>g them- climate change, air polluti<strong>on</strong> and deforestati<strong>on</strong>,<br />

over-fishing of the ocean, the spread of invasive species, food and water problems.<br />

They are being met very slowly.<br />

Air-polluti<strong>on</strong>. Since many factories are built in developing countries, globalizm<br />

and free trade increase polluti<strong>on</strong>. On the other hand, ec<strong>on</strong>omic development requires a<br />

“dirty” industrial stage. It is argued that developing countries should also be given a<br />

chance to increase their standard of living.<br />

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