A Doctor always sneezes before the rain. Doctor sneezes, Will it rain?

Spot 5 differences in two Christmas tree below:

Why is it against the law for a man living in Delhi to be buried in Mumbai?

Things are just as they seem, right? Well, check again.
Can you count the number of tigers in this picture ?

Who is that with a neck and no head, two arms and no hands? What is it?

A boy was at a carnival and went to a booth where a man said to the boy, "If I write your exact weight on this piece of paper then you have to give me $50, but if I cannot, I will pay you $50." The boy looked around and saw no scale so he agrees, thinking no matter what the carny writes he'll just say he weighs more or less. In the end the boy ended up paying the man $50. How did the man win the bet?

Which wheel of car does not rotate when you turn your car right?

I went to the bookshop and spent one-half of the money that was in my purse.

When I came out, I found that I had as many cents as I had dollars and half as many dollars as I had cents when I went in. Find the money in my purse when I entered the store.

Find the next number in the series below

21 32 54 87 131 ?

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