You along with your friend are standing in front of two houses. Each of those houses inhabits a family with two children.

Your friend tells you the below two facts:
1) On your left is a family that has a boy who likes accounts but the other child loves science.
2) On the right is a family with a seven-year-old boy and a newborn baby.

You ask him, "Does either of the family have a girl?"

To this, he replies, "I am not quite sure. But can you guess that? If you are right, I will give you $500."

Which family do you think is likely to have a girl?

Count the number of triangles in the given picture.

You see a boat filled with people, yet there isn’t a single person on board. How is that possible?

Which is heavier: a ton of bricks or a ton of feathers?

What can go through glass without breaking it?

Can you find out which options fits best with the missing column?

If you say my name, I will no longer exist. What am I?

What can you hold in your right hand, but never in your left hand?

What does does this rebus picture means ?

John went to a parrot shop in Mexico, and the parrot owner told him that his parrot is so unique that he repeats everything he hears. John got excited and immediately bought the parrot. John went home and spoke many words, but the parrot does not repeat anything.
He went again to the parrot shop and complaint to the shopkeeper, but the shopkeeper never lied. Explain?