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
A waterfall known as The Devil's Kettle empties water into a hole and nobody knows where it ends up!
18
One cubic mile of seawater contains about 50 pounds of gold.
79
If Manhattan had the same population density as Alaska, there would only be 15 people living there.
138
Australia's Great Barrier Reef is 1,250 miles long!
45
There are more than 50,000 earthquakes throughout the world every year!
47