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

You are a cab driver who pools passengers. You pick 3 people from a destination and drop 1 after an hour. 2 people climb aboard at the same time and you drop 3 at the next destination. After some time, you pick 2 passengers only to drop 1 after a short distance where 3 more passengers climb up the cab. You leave the rest of the passengers one by one to their destination and then come back home.

Can you tell the eye color of the cab driver?

A certain street contains 100 buildings. They are numbered from 1 to 100. How many 9's are used in these numbers?

What part of Turkey has the most feathers?

I have one of the three numbers: 1, 2, or 3 in my mind. I speak only truth. You can ask me just one question for which I will only reply in yes or no or don't know. What question will you ask from me so that you are able to know the number?

John is the son of Jacob.
So,
Jacob is the_____of John's father?

A wooden log balances equally on the scales when weighed with three-quarters of a pound and three-quarters of a wooden log.

Can you calculate the weight of the entire wooden log?

Why do Chinese men eat more rice than Japanese men do ?

How can you write nineteen in a manner that if we take out one, it becomes twenty?

In the given picture, in how many ways can you read the word "Tiger"?