How many sides does a circle have?

What is in seasons, seconds, centuries and minutes but not in decades, years or days?

What part of Turkey has the most feathers?

Can you think of any three-dimensional shape that comprises of exactly two surfaces?

12345 a famous South Indian actor
567 is a path in jumbled form
8 & 10 are same letters
9 is one among the first six alphabets.
WHO AM I?

Sherlock breaks into a crime scene. The victim is the owner who is slumped dead on a chair and have a bullet hole in his head. A gun lies on the floor and a cassette recorder is found on the table. On pressing the play button, Sherlock hears the message 'I have committed sins in my life and now I offer my soul to the great Lord' and followed a gunshot Sherlock smiles and informed the police that's its a murder.

Why did he think so?

What is always in front of you but can’t be seen?

Can you find out the next digit in the following series ?

0, 0, 1, 3, 2, 6, 3, 9, 4, 12, 5, ?

What makes this number unique: 8,549,176,320?

What can go up a chimney down, but can’t go down a chimney up?