Before Mount Everest was discovered, what was the highest mountain in the world?

I have lakes with no water, mountains with no stone and cities with no buildings. What am I?

10+10 and 11+11 can give you the same answer.

Explain how?

Can you start the fire using two pieces of wood?

This is a picture puzzle. You have to guess the name of the movie that can be related to the picture.

Speaking of rivers, a man calls his dog from the opposite side of the river. The dog crosses the river without getting wet, and without using a bridge or boat. How?

On a beautiful Sunday morning, You ordered a hot tea to your hotel room and suddenly you remember an important thing that needed to be done right now will take around 3 minutes to complete.
Like most people you like your tea to be hot while drinking so, when should you pour cream in the tea?
1. straight away
2. Just people, you drink the team
3. Its does not matter

A man was going to bleach his socks because they had gotten muddy the day before. As he was pouring the bleach into the washing machine, he spilt some on the floor. He got some cleaning fluid and mopped it up with a rag. Minutes later he was dead. What killed him?

A Child was born in Lahore, Pakistan. Still, the child is not a Pakistani citizen. why?

A brand new Mobile Phone was on sale at 20% as a promotional offer. By what per cent must the Mobile price be increased to sell it at the original price again?