Here are some interesting random facts you can use in your presentation:

• The average human brain has about 100 billion neurons.

• There are 60,000 miles of blood vessels in the human body, enough to wrap around the world 2.5 times.

• Honey bees have to collect nectar from 2 million flowers to make 1 pound of honey.

• The Mona Lisa has no eyebrows. It was the fashion in Renaissance Florence to shave them off.

• Butterflies taste with their feet.

• The strongest muscle in the human body is the tongue.

• It takes glass one million years to decompose.

• It's impossible to sneeze with your eyes open. Your eyelids reflexively close to prevent your eyeballs from popping out!

• 'Rhythm' is the longest English word without a vowel.

• Alaska is the state with the highest percentage of people who walk to work.
spam lang_mismatch quality