The Halley Research Station in Antarctica
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Antarctica: 'We certainly do pee!'

Listener Buchi in Nigeria posts a quickfire quiz on Facebook for Caz, the doctor on the British Antarctic Survey's Halley Research Station in Antarctica - taking questions live on World Have Your Say.

We spoke to staff at the base as they celebrated Midwinter's Day.

Get in touch with World Have Your Say via email at worldhaveyoursay@bbc.com, Twitter, Facebook or text us on +44 77 86 20 60 80.

When we're on air, you can call us on +44 20 70 83 72 72.

  • 21 Jun 2012