Find the hidden tiger in the given optical illusion ?

What is 3/7 chicken, 2/3 cat and 2/4 goat?

In the picture that is attached with this question, you can find a square which comprises of four little squares inside it. Consider this square to be made with matchsticks. You have to remove two matchsticks such that only two squares remain instead of five.How will you do it ?

A sundial has the fewest moving parts of any timepiece. Which has the most?

There's one "sport" in which neither the spectators nor the participants know the score or the leader until the contest ends.

What is it?

To attend world science seminar, A famous chemist from Mexico visit
London. In the lab, the scientist was killed and his six assistants were under suspicion of killing the chemist.
Name of six assistants: Austin, Wayne, Dege, Oscaru, Lingard, and Rojo.
He left a note "76-20-44 79-16-22-7"

A local detective Jack was called to solve the case,

After reading the note, Jack instantly asked the police to arrest the murderers.

Who are the murderers?

I have a head like a cat and feet like a cat, but I am not a cat. What am I?

What begins with T, ends with T, and has T in it?

I am never scared but became petrified and can’t live in a house but would die to make one. What am I?

A tourist visits a small town for his research. While in the town, he decides to get a haircut. Since the town is quite small, there are only two barbers in the town � one on the North Street and one on the South Street. The barbershop on the North Street is a mess and the barber has a weird and pathetic haircut. While the barbershop at the South Street is pretty tidy and the barber as well has an impressive haircut.

Which barbershop will the tourist visit for his haircut and why?