10 of the tributaries flowing into the Amazon river are as big as the Mississippi river.
41
The warmest temperature ever recorded on Antarctica was 3 degrees F.
175
In one day, a full grown redwood tree expels more than 2 tons of water through its leaves.
56
The Dallas/Ft. Worth airport is larger than New York City's Manhattan Island.
62
More than 25% of the world's forests are in Siberia.
51
Connecticut and Rhode Island never ratified the 18th Amendment (Prohibition).
25
Every person in the world can fit in Texas and be given over 1000 sq ft in which to live.
14
The state of Florida is bigger than England!
74