The city of Houston, Texas is built on a swamp and is slowly sinking!
89
More than 25% of the world's forests are in Siberia.
51
Forest growth in the US has exceeded harvest since the 1940’s. Today, we have more trees than any time in the past 100 years.
14
It's still possible to see the division between East and West Germany due to different light bulbs.
5
The names of the continents all end with the same letter with which they start, excluding the North and South infront of AmericA.
86
Check your map! The Pacific entrance of the Panama Canal is farther East than the Atlantic entrance.
40
The state of Florida is bigger than England!
74
The North Atlantic gets 2.5 centimetres (1in) wider every year.
119