These dams have infrastructure specifically built for rainwater harvesting. "Some regions, like Oshana and Oshikoto, have earth dams constructed purposely to harvest water, so the rainwater has ...

The Facts. After landing on earth about 60,000 years ago, the Hoba was discovered in 1920 and is now thought to be the largest known meteorite on the planet.

Walvis Bay in Namibia is home to the largest solar sea-salt production plant in sub-Saharan Africa. The plant is famous for its brightly colored evaporation ponds.