If Manhattan had the same population density as Alaska, there would only be 15 people living there.
138
Every year, Alaska has about 5,000 earthquakes.
31
More than 25% of the world's forests are in Siberia.
51
The average ice berg weighs 20,000,000 tons!
54
The state with the longest coastline in the Continental U.S. is Michigan.
31
Due to gravitational effects, you weigh slightly less when the moon is directly overhead.
55
Even Antarctica has an area code. It's 672.
58
It's still possible to see the division between East and West Germany due to different light bulbs.
5