The Sahara Desert was once green, with lakes, grasslands and hippos.

Geography feed

WadiSuraSwimmers
Geography

Green

The Sahara Desert was once green, with lakes, grasslands and hippos.

Large parts of the Sahara supported grasslands, lakes and wildlife during the African Humid Period, broadly about 11,000 to 5,000 years ago. It was a varied wetter landscape, not one continuous tropical rainforest.

More like this

Bora Bora in French Polynesia, a French overseas territory
Geography

12

France has more time zones than any other country.

France has the most time zones when its overseas territories are included, commonly counted as 12 standard UTC offsets. Totals of 13 require an explanation of seasonal clock changes or Antarctic territorial claims.

Lake Superior photographed from the International Space Station
Geography

60%

Canada has more lakes than the rest of the world combined.

Canada has more than half of the lakes in the HydroLAKES inventory, whose minimum mapped lake area is 10 hectares. That does not establish that Canada contains most of every pond and lake on Earth.

Loading more facts...