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Earth Hour
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Earth Hour started in _____.
Sydney
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The Earth Hour movement is _____ a one-hour event.
more than
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Why?
To raise awareness of climate change
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When?
The end of March
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The _____ is the organization that introduced the idea for Earth Hour.
World Wide Fund for Nature
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In 2008, _____ countries took part in the event.
35
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Where?
All over the world
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Earth Hour takes place _____ every year.
in the same month
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What?
Switch off lights for one hour or more
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Who?
Individuals, businesses and organisations
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It was celebrated around the world for the first time in ___.
2008
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Why?
To raise awareness of climate change
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