How will you measure 15 minutes using two hourglasses of 7 minutes and 11 minutes respectively?

What does this mean?

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The captain of a ship was telling this interesting story: "We travelled the sea far and wide. At one time, two of my sailors were standing on opposite sides of the ship. One was looking west and the other one east. And at the same time, they could see each other clearly." How can that be possible?

Find out the number of circles in the given picture having Illusion

It is raining today at 11:59 am. What is the probability of sunny weather after 72 hours?

Can you name an animal whose killing cannot be performed without spilling your own blood?

Find the Odd One Out?
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A pond had 60 fish, out of which, all but 20 died.
How many fishes are now present in that pond?

A father is locked up in jail. His wife has gone bankrupt. Their male child has to sell his hotel in order to gain some money. Yet their girl child does not care and is quite happy.

How can someone be so rude?

A person was found dead on a big green land with no trees or buildings around. When the police arrived, they found a piece of rock lying next to him and the man was wearing clothes comprising of red, blue and yellow colours.

Can you tell who the person is and what was the cause of death?