Why do Chinese men eat more rice than Japanese men do ?

I never stop running even when I standstill. If I am formed by joining two identical bodies together, can you guess who I am?

Count the number of triangles in the given picture.

I’m light as a feather, yet the strongest person can’t hold me for five minutes. What am I?

I shave every day, but my beard stays the same. What am I?

Do you know of a place where the wind blows south and then suddenly shifts direction towards the north?

A woman named Maria was at the funeral of her mother. She met a nice young man that she had never seen before and after the service, they spent a bit of time together. Then she got busy and didn’t get his name or phone number before he left. She tried to find him, but no one knew who he was or how to contact him. A few weeks later, Maria’s older sister dies and the police suspect murder. Who killed the sister?

What is the next number in the series?

15 29 56 108 208 ?

What occurs twice in a week, once in a year but never in a day?

I sleep during the day and fly at night, but I have no feathers to aid my flight. What am I?