10 of the tributaries flowing into the Amazon river are as big as the Mississippi river.
41
Europe is the only continent without a desert.
62
The average ice berg weighs 20,000,000 tons!
54
Longest officially recognized place name is Taumatawhakatangihangakoauauotamateapokaiwhenuakitanatahu.
112
The state with the longest coastline in the Continental U.S. is Michigan.
31
A volcano has enough power to shoot ash as high as 50 km into the atmosphere.
59
Even Antarctica has an area code. It's 672.
58
There are approximately three chickens for every human on Earth.
13