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ibgeography poll

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What is the greatest threat to the environment today?

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	');document.writeln(' ');document.writeln(' Global Warming ');document.writeln('
	');document.writeln(' ');document.writeln(' Population Growth ');document.writeln('
	');document.writeln(' ');document.writeln(' War ');document.writeln('
	');document.writeln(' ');document.writeln(' Food Security ');document.writeln('
	');document.writeln(' ');document.writeln(' Non-renewable Resources running out ');document.writeln('

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