The city of Houston, Texas is built on a swamp and is slowly sinking!
89
Louisiana is the only state that grows in land area every year (Due to alluvial deposits from the Mississippi River).
41
More than 25% of the world's forests are in Siberia.
51
Check your map! The Pacific entrance of the Panama Canal is farther East than the Atlantic entrance.
40
Every year, Alaska has about 5,000 earthquakes.
31
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
The average ice berg weighs 20,000,000 tons!
54