Who can jump higher than a Mountain?

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?

What is the four-digit number in which the first digit is one-third the second, the third is the sum of the first two, and the last is three times the second?

Why Aeroplane windows are round?

what does the below math rebus puzzle mean?

What 5-letter word typed in all capital letters can be read the same upside down?

What number does the below three word/phrase identify and why?
1. Deck
2. Year
3. Singing in the Rain

Here is what you have to do. You have to throw a ball as hard as you can but it must return back to you even if it does not bounce at anything. Also, you have nothing attached to the ball. There is no one on the other end to catch that ball and throw it back at you.

How will you do it?

There is a place where if I stand up straight, I will still be considered sideways.

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