What part of the chicken has the most feathers?

Solve the following series:
AZ, GT, MN, __, YB

What can run but never walk, have a mouth that never speaks, have a head that never weeps, and have a bed but never sleeps?

Move three sticks of the spiral below to form a square.

How many minutes are there in Feb 2017?

Note: The shortest answer is the correct answer.

Can you name four days which start with the letter 'T'?

There is a jar in which there are two types of candies.
20 blueberries and 16 strawberries. You perform the following steps:
1) You take out two candies.
2) If the two candies are of the same flavour, you add a blueberry one otherwise, you add the strawberry one.

You repeat these two steps till there is just one candy remaining in the jar. Which flavoured candy will be left?

Do You See It?

You stand in front of two doors. A guard stands next to each door. You know the following things: one path leads to paradise, the other leads to death. You cannot distinguish between the two doors. You also know that one of the two guards always tells the truth and the other always lies. You have permission to ask one guard one question to discover which door leads to paradise. What one question would you ask to guarantee you enter the door to paradise?

Teacher ask the student

'Why are you standing on that chair in music class ?'.

what did student replied ?