How many bananas can you eat if your stomach is empty?

Replace the question mark with the correct number.

Why do people go to bed?

What goes up but never comes down?

It is an eleven letter word.
The first, second, third and fourth letters form a banquet's name.
The fifth, sixth and seventh letters form a car's name.
The eighth, ninth, tenth and eleventh letters form a mode of transport.

Can you identify what word it is?

What is both possible and impossible at the same time?

How many times do a clock's hands overlap in a day ?

In a jungle where there are no street lights or any other artificial source of lights, I notice a black snake crossing the road.
How did I get sight of the snake?

An explorer goes on an exposition in the jungle. He sets up camp in the middle of the jungle. The next morning he sees something with a head and a tail, but he is not afraid. What did he see in his bag?

I never stop running even when I standstill. If I am formed by joining two identical bodies together, can you guess who I am?