Every year, Alaska has about 5,000 earthquakes.
31
Longest officially recognized place name is Taumatawhakatangihangakoauauotamateapokaiwhenuakitanatahu.
112
A waterfall known as The Devil's Kettle empties water into a hole and nobody knows where it ends up!
18
There are approximately three chickens for every human on Earth.
13
More than 25% of the world's forests are in Siberia.
51
The North Atlantic gets 2.5 centimetres (1in) wider every year.
119
More than a dozen men have stood on the surface of the moon, but only three have been to Challenger Deep in the Marianas Trench, the deepest known spot in the ocean.
17
The 'King Ranch' in Texas is bigger than the state of Rhode Island.
49