The Atlantic Ocean is saltier than the Pacific Ocean.
54
In 1850, only 8% of the people in California were women.
0
Israel's Dead Sea is 1,312 feet below sea level.
48
Every year, Alaska has about 5,000 earthquakes.
31
There's a lake under Antarctica that is 25 million years old called Lake Vostok.
109
There are more than 50,000 earthquakes throughout the world every year!
47
A waterfall known as The Devil's Kettle empties water into a hole and nobody knows where it ends up!
18