How can one talk without saying a single word?

It is a 5 letter word if you take away first letter it is something you get from sun, if you remove second letter you will get something to eat, if you remove third letter you get a word you use in pointing at and if you remove the fourth letter you get something to drink. What is it?

In the given figure, move three matchsticks so that the resulting figure contains two rectangles.

Can you make numbers like 24, using numbers 3,3,7 & 7 with any arithmetic operator?

Which alphabet is a part of our body?

If you're 8 feet away from a door and with each move you advance half the distance to the door. How many moves will it take to reach the door?

You walk into a creepy house by yourself. There is no electricity, plumbing, or ventilation. Inside you notice 3 doors with numbers on them. Once you open the doors you will die a particular way. Door No.1 You’ll be eaten by a lion who is hungry. Door No.2 You’ll be stabbed to death. Door No.3 There is an electric chair waiting for you. Which door do you pick?

Mr Black, Mr Gray, and Mr White are fighting in a truel. They each get a gun and take turns shooting at each other until only one person is left. Mr Black, who hits his shot 1/3 of the time, gets to shoot first. Mr Gray, who hits his shot 2/3 of the time, gets to shoot next, assuming he is still alive. Mr White, who hits his shot all the time, shoots next, assuming he is also alive. The cycle repeats. If you are Mr Black, where should you shoot first for the highest chance of survival?

Can you start the fire using two pieces of wood?

A newspaper is supposed to have 60 pages, but pages 24 and 41 are missing.
Which other pages won't be there?