Isaac Asimov's Book of Facts

Within the pages of "Isaac Asimov's Book of Facts are many hours of entertaining and informative reading--little-known facts that will make you exclaim, time and again, "I didn't know that!"
Here are some of the intriguing facts you will find in this book:
-Emperor Caligula appointed his favorite horse as a consul of Rome.
-Eskimos use refrigerators to keep food from freezing.
-For distances of up to 150 feet, an alligator can outrace a man.
-In 1896, two men rowed across the Atlantic.
-The number of possible ways of playing just the first four moves on each side in a game of chess is 318,979,564,000.
-Jimmy Carter was the first U.S. president to be born in a hospital.