The names of the continents all end with the same letter with which they start, excluding the North and South infront of AmericA.
86
Louisiana is the only state that grows in land area every year (Due to alluvial deposits from the Mississippi River).
41
The North Atlantic gets 2.5 centimetres (1in) wider every year.
119
Even Antarctica has an area code. It's 672.
58
10 of the tributaries flowing into the Amazon river are as big as the Mississippi river.
41
An earthquake on Dec. 16, 1811 caused parts of the Mississippi River to flow backwards.
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Longest officially recognized place name is Taumatawhakatangihangakoauauotamateapokaiwhenuakitanatahu.
112
The Sahara desert expands at about 1km per month.
90