some riddles

1. What city has no people?

Electricity

2. Which month has 28 days?

All of them

3. What can make an octopus laugh?

Ten tickles (tentacles)

4. If you throw a red shirt into the sea, what does it become?

Wet

5. What 11-letter english word does everyone pronounce incorrectly?

incorrectly

6. Which one is heavier? One ton of cotton or one ton of metal?

they are both the same (one ton each)

7. What goes "hahaha, plop!" ?

someone laughing their heads off

8. What building has the most stories?

library

9. What occurs once in a minute, twice in a moment and never in a thousand years?

the letter " M "

10. What is full of holes but can still hold water?

the sponge