When does a USA Potato change its nationality?

Which country gets ill every time?

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?

What does this say?

XLR8

I have cities, but no houses. I have mountains, but no trees. I have water, but no fish. What am I?

The product of three consecutive numbers is 7980.
Then the sum of these consecutive numbers would be?

What four weights can be used to balance from 1 to 30 pounds?

You are driving down the road in your car on a wild, stormy night, when you pass by a bus stop and you see three people waiting for the bus

An old lady looks as if she is about to die.
An old friend who once saved your life.
The perfect partner you have been dreaming about.
Knowing that there can only be one passenger in your car, whom would you choose?

The centre of the third figure is empty. What digit should fit inside?

What work can one never finish?