Railroad Crossing, look out for the cars. Can you spell that, without any R's ?

Can you identify the direction in which this bus is moving; left or right?

Hint: The bus is moving on the roads of London.

What is the next number in this series?

4,12,84,3612....

You are in a room with no metal objects except for two iron rods. Only one of them is a magnet.
How can you identify which one is a magnet?

What does below rebus means ?

One absent-minded ancient philosopher forgot to wind up his only clock in the house. He had no radio, TV, telephone, internet, or any other means for telling time. So he travelled on foot to his friend's place a few miles down the straight desert road. He stayed at his friend's house for the night and when he came back home, he knew how to set his clock. How did he know?

How can you make number one disappear by adding something to it?

What is the word or phrase?

What number comes next in this sequence:
7 8 5 5 3 4 4 _

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?