10 curious facts that you probably didn't know

The world is full of many data that we do not know and that new topics arise every day, incredible things are born and arise that we will probably never know of their existence. Here in this article you will find some curious facts that you probably did not know existed.

1. The ears and nose are the only part of the body that grows throughout life, that is why when we are elderly our nose and ears appear larger than normal.

2. The letter J is the only one that is not in the periodic table.

3. The strongest material created by nature is the spider web.

4. If you have a scratchy throat, scratch your ear, this produces a reflex in the throat that causes the muscles to spasm and thus calm the itching.

5. Cockroaches can survive nine days without a head.

6. One drop of oil makes 25 liters of water undrinkable.

7. If you cut a cat's whiskers it will lose its balance.

8. Humans can last days without eating but not without sleeping, after 10 days without sleep they will die.

9. The sun releases more energy in one second than all the energy consumed by humanity since its birth.

10. When a baby grows up surrounded by pets, it becomes more immune to diseases and allergies.