How many points are there on the globe where, by walking one mile south, then one mile east and then one mile north, you would reach the place where you started?

When Jack was six years old he hammered a nail into his favourite tree to mark his height. Ten years later at age sixteen, Jack returned to see how much higher the nail was. If the tree grew by five centimetres each year, how much higher would the nail be?

John named his first son Alpha, second Beta, third Charlie and fourth Delta. What is the fifth son's name?

What two things can you never eat for breakfast?

Given below is simple addition with a defined pattern pattern:
7 + 7 = 2
8 + 8 = 4
8 + 5 = 1
6 + 9 = 3
10 + 11 = 9

Can you analyze the pattern and find out the answer for:

4 + 9 = ?

The day after tomorrow will be three days before Tuesday. Can you find out what is today?

Can you find out the total number of triangles in the given figure?

Why are all black people so quick ?

I have a hole in my back and legs I lack.
I live where I can’t breathe and I eat without teeth.
What am I?

What month of the year has 28 days?