Why are televisions attracted to people?

In this image, you can see three almost identical Doraemon images. Can you spot the odd one out from them?

How is a fly different from a mosquito?

What time is it when an elephant sits on a fence?

There are three light switches outside a room. One of the switches is connected to a light bulb inside the room.
Each of the three switches can be either 'ON' or 'OFF'.

You are allowed to set each switch the way you want it and then enter the room(note: you can enter the room only once)

Your task is to then determine which switch controls the bulb?

What mathematical symbol can be put between 5 and 9, to get a number bigger than 5 and smaller than 9?

What animal walks on four legs in the morning, two legs during the day, and three legs in the evening?

Oedipus, the king of Thebes, figured out the answer to the riddle:

Can you make the below equation true by using any three numbers from "1, 3, 5, 7, 9, 11, 13 and 15"?

( ) + ( ) + ( ) = 30

A sundial has the fewest moving parts of any timepiece. Which has the most?

When is the top of a mountain similar to a savings account?