10 Fascinating Facts About Our World

10 interesting facts you need to know!!!: 1. Did you know? There are more stars

in the universe than grains of sand on all the beaches on Earth. 2.

A strange fact: You’ve never actually seen your own face — only reflections or pictures.

3. Mind-blowing: Trees talk to each other through underground “internet” made

of fungi. 4. Crazy but true: Every 7 years, almost every cell

in your body is replaced. 5. Science fact: Humans glow in the dark

— our eyes are just not sensitive enough to see it. 6. Surprising: Your

brain generates enough electricity to power a small light bulb. 7.