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?

How many triangles are there on the puzzle below?

People make me, save me, change me, raise me. What am I?

There are hundred red gems and hundred blue gems. The blue gems are priceless while the red gems equal wastage. You have two sacks one labeled Heads and the other Tails. You have to distribute the gems as you want in the two sacks. Then a coin will be flipped and you will be asked to pick up a gem randomly from the corresponding sacks.

How will you distribute the gems between the sacks so that the odds of picking a Blue gem are maximum?

Can you make numbers like 24, using numbers 3,3,7 & 7 with any arithmetic operator?

Why do we preferably have round manhole covers and not square ones?

A man is approaching a broad and barren land. He has a package with him. If somehow, he is unable to open the package before reaching the land, he will die.

Can you guess what is present in the package?

No one wants to have it, but if one got it, he does not want to lose it. What is It?

What's the next in the series?

H, Be, F, S, Mn, Kr, In, Gd, Tl, ?

Forwards I am heavy, backward I am not. What am I?