Why do termite mounds point north?

Secrets of the termite mound: why do they point north? How big are they? The African BBQ Hunter is in Namibia to find out.

This clip comes from the African BBQ Hunter series. Visit http://www.bbqhunter.tv

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Film your African safari http://www.ratracemedia.com
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Minox optics http://www.minox.com
Nextfield online shopping http://www.nextfield.co.za/
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