Europe is the only continent without a desert.
62
The state with the longest coastline in the Continental U.S. is Michigan.
31
In one day, a full grown redwood tree expels more than 2 tons of water through its leaves.
56
The warmest temperature ever recorded on Antarctica was 3 degrees F.
175
Australia's Great Barrier Reef is 1,250 miles long!
45
The longest cave in the world is the 'Mammoth Cave System' in the USA at 560,000 mtrs deep!
63
There are approximately three chickens for every human on Earth.
13
The average ice berg weighs 20,000,000 tons!
54