1

Einstein was never an excellent student, and he could not even speak well at 9, his parents believed he had a kind of mental retardation.

2

Ants never sleep.

3

The sun in a second releases more energy than all the energy consumed by mankind from the beginning.

4

The most resistant material made by nature is the spider web.

5

Did you know that a drop of oil is capable of converting 25 liters of drinking water into non-drinking water?

6

On December 16, 1811, an earthquake caused the waters of the Mississippi River to run in the opposite direction.

7

The elephant is the only animal in the world with 4 knees.

8

The CDs were specially designed to receive the 72-minute capacity of music because that is the duration of Beethoven's Ninth Symphony.

9

100 coffee rates taken in a time of 4 hours can cause death.

10

A sneeze travels more than 965 km / hr in your mouth.