10 of the tributaries flowing into the Amazon river are as big as the Mississippi river.
41
There are approximately three chickens for every human on Earth.
13
In 1850, only 8% of the people in California were women.
0
Even Antarctica has an area code. It's 672.
58
The water between India and Sri Lanka is only 3-30 feet deep and was purportedly passable on foot until 1480 AD when a cyclone moved some sand around.
1
The state with the longest coastline in the Continental U.S. is Michigan.
31
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