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?

John enters a small room. The Door Closes.
When the door opens, John is in a larger room.

Explain?

Today, I celebrated my 32nd birthday but I was born in 1972.
How is this possible?

15 caves are arranged in a circle at the temple of doom. One of these caves has the treasure of gems and wealth. Each day the treasure keepers can move the treasure to an adjacent cave or can keep it in the same cave. Every day two treasure seekers visit the place and have enough time to enter any two caves of their choice.

How do the treasure seekers ensure that they find the treasure in the minimum number of possible days?

A cat, a dog and a monkey were stolen. 3 suspects got caught: Harish, Manoj and Tarun. All we know is each person stole one animal, but we do not know who stole which. Here are the investigation statements. Harish said: Tarun stole the cat. Manoj said: Tarun stole the dog. Tarun said: They both were lying. I did not steal the cat or the dog. Later on, the police found out the man who stole the monkey told a lie. The man who stole the cat told the truth. Can you find out who stole which?

When I get multiplied by any number, the sum of the figures in the product is always me. What am I?

Find the next number in the series?
2, 12, 36, 80, 150, 252, 392, _ ?

The peacock is a bird that does not lay eggs. How do they get baby peacocks?

1 rabbit saw 9 elephants while going to the river. Every elephant saw 3 monkeys going toward the river. Each monkey had 1 parrot in each hand. How many animals are going towards the river?

Look at the below sequence of letters and tell us what the next letter should be:

O T T F F S S ?