The names of the continents all end with the same letter with which they start, excluding the North and South infront of AmericA.
86
Due to gravitational effects, you weigh slightly less when the moon is directly overhead.
55
The longest cave in the world is the 'Mammoth Cave System' in the USA at 560,000 mtrs deep!
63
The 'King Ranch' in Texas is bigger than the state of Rhode Island.
49
In 1850, only 8% of the people in California were women.
0
Israel's Dead Sea is 1,312 feet below sea level.
48