What breaks yet never falls, and what falls yet never breaks?

In the given picture, you can find two letters missing. When two particular letters are placed in the missing spots, you get an eight-letter word while reading in the anti-clockwise direction. Can you find out the missing letters and the missing word eventually?

what does the below rebus means?

The picture shows the dice results in each couple of throws. If they are actually following a pattern, can you find out the missing one?

Remove two matchsticks to make the below equation correct.

Assume there are approximately 5,000,000,000 (5 billion) people on Earth. What would you estimate to be the result, if you multiply together the number of fingers on every person's left hand? (For the purposes of this exercise, thumbs count as fingers, for five fingers per hand.) If you cannot estimate the number then try to guess how long the number would be.

In the picture given below, can you find out which digit will take place of the question mark?

If two's company, and three's a crowd, then whats four and five ?

What does below pictogram mean?

I have teeth but i don't bite. Who Am I ?