Which tank will fill first?

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

What does an Island and the letter T have in common?

There was an aeroplane crash, every single person died, but two people survived. How is this possible?

Can anyone tell me a word in the English dictionary which has a silent 'z'?

A man was going to bleach his socks because they had gotten muddy the day before. As he was pouring the bleach into the washing machine, he spilt some on the floor. He got some cleaning fluid and mopped it up with a rag. Minutes later he was dead. What killed him?

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

Spot the cat in the picture below

How many Watermelons are there in the below picture?

The sum of a mother, her baby and her dog's weight is 170 Kg. How much does the baby weigh if the mother weighs 100 kg more than the combined weight of the baby and the dog, and the dog weighs 60 per cent less than the baby?