Can you count the number of lines in the below picture?

John is pretty weird. He likes toffees but hates chocolates. He loves books but never reads. He likes to build his troops in an online game but does not proceed with the war. He likes to go swimming but is afraid of water.

Seeking this behaviour, can you tell whether he likes balloons and parties?

I am thinking of a five-digit number such that:
The first and last digits are the same, their submission is an even number and multiplication is an odd number and is equal to the fourth number. Subtract five from it and we obtain the second number. Then divide into exact halves and we get the 3rd number.

What number I am thinking of?

Find The Next Number in this series.
1, 2, 6, 42, 1806 ?

Can you find the mistake in the below statement?

There are two candles. Both will only burn exactly for an hour. How will you use these two candles to measure forty-five minutes?

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

Your mother’s brother’s only brother-in-law is asleep on your couch. Who is asleep on your couch?

A hen, a dog, and a cat are stolen. Three suspects are arrested named Robin, Steve, and Tim. The police are sure that all of them stole one of the animals but they don't know who stole which animal.

Sherlock Holmes is appointed to identify and is provided with the following statements from the investigation.

Robin - Tim stole the hen
Steve - Tim stole the dog
Tim - Both Robin and Steve are lying. I neither stole a hen nor a dog.

Sherlock is somehow able to deduce that the man who stole the cat is telling a lie and the man who stole the hen is telling truth.

Can you help him find out who stole which animal?

If you had a pizza with crust thickness 'a' and radius 'z', what's the volume of the pizza?