Some of the rarest and most interesting things in the world

1) Einstein was never a good student, and he did not even speak well at age 9, his parents believed he was mentally retarded.

2) The most resistant material created by nature is the Spider web.

3) The city of Istanbul is the only one in the world whose territory is located on two different continents at the same time: Europe and Asia.

4) A person blinks approximately 25 thousand times a week.

5) Ants do not sleep.

6) A drop of oil is capable of converting 25 liters of drinking water into NO drinking water.

7) 100 cups of coffee taken in a span of four hours, technically can cause death.

8) Blond people have more hair than dark-haired people.

9) The coat of arms of Colombia has included the map of Panama.

10) Before 1800, the shoes for the left and right foot were the same.

  

FUENTE