You will regret if you don't read it
1.An ordinary TNT bomb involves atomic reaction, and could be called an atomic bomb. What we call an A-bomb involves nuclear reactions and should be called a nuclear bomb.
2.An ostrichs eye is bigger than its brain
3.Astronauts are not allowed to eat beans before they go into space because passing wind in a space suit damages them.
4.At a glance, the Celsius scale makes more sense than the Fahrenheit scale for temperature measuring. But its creator, Anders Celsius, was an oddball scientist. When he first developed his scale, he made freezing 100 degrees and boiling 0 degrees, or upside down. No one dared point this out to him, so fellow scientists waited until Celsius died to change the scale.
5.At a jet plane's speed of 1,000 km (620mi) per hour, the length of the plane becomes one atom shorter than its original length.
6.Banging your head against a wall uses 150 calories a hour
7.Because metal was scarce, the Oscars given out during World War II were made of wood.
8.Beetles taste like apples, wasps like pine nuts, and worms like fried bacon.
9.Bill Gates' first business was Traff-O-Data, a company that created machines which recorded the number of cars passing a given point on a road.
10.Camels are called ships of the desert because of the way they move, not because of their transport capabilities. A Dromedary camel has one hump and a Bactrian camel two humps. The humps are used as fat storage. Thus, an undernourished camel will not have a hump.