The names of the continents all end with the same letter with which they start, excluding the North and South infront of AmericA.
86
Every person in the world can fit in Texas and be given over 1000 sq ft in which to live.
14
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 longest cave in the world is the 'Mammoth Cave System' in the USA at 560,000 mtrs deep!
63
More than 25% of the world's forests are in Siberia.
51
The average ice berg weighs 20,000,000 tons!
54