His donations help to support the school, in the northern district of Karonga, through the charity's Sponsor a School campaign.
BBC: Charlie Doherty
2.
Serving Malawi, Tanzania and Mozambique, the 579km-long lake is accessible in Malawi via the towns of Mangochi or Monkey Bay in the south and via Mzuzu, Karonga or Nkhata Bay in the north.