There was an aeroplane crash, every single person died, but two people survived. How is this possible?

If eleven plus two equals one, what does nine plus five equal?

Can you count the number of blocks in the picture below?

As easy as you can get into me, it is as hard to get out of me.

Do you know what I am?

Fate has decided that you will only be pleased to meet me when you need me

Maybe that is why, when I am working, I start working

However annoying I may be to the regulars, the little ones are always inspired

I will always be waiting if you try to reach me

How many of you can guess my name, let me see

What has to be broken before you can use it?

Can you identify the Oscar-winning movie from the rebus below?

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?

Solve the counting riddle by identifying the number of triangles in the given picture.

10 people came into a hotel with 9 rooms and each guest wanted his own room. The bellboy solved this problem.
He asked the tenth guest to wait for a little with the first guest in room number 1. So in the first room, there were two people. The bellboy took the third guest to room number 2, the fourth to number 3, ..., and the ninth guest to room number 8. Then he returned to room number 1 and took the tenth guest to room number 9, still vacant.
How can everybody have his own room?